495920667060

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{11981}}^1$

素因数の和:12061

約数の個数: 648

約数和(自身を含む): 1989068890536

約数和(自身を除く): 1493148223476

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 19, 20, 21, 26, 28, 30, 35, 36, 38, 39, 42, 45, 49, 52, 57, 60, 63, 65, 70, 76, 78, 84, 90, 91, 95, 98, 105, 114, 117, 126, 130, 133, 140, 147, 156, 171, 180, 182, 190, 195, 196, 210, 228, 234, 245, 247, 252, 260, 266, 273, 285, 294, 315, 342, 361, 364, 380, 390, 399, 420, 441, 455, 468, 490, 494, 532, 546, 570, 585, 588, 630, 637, 665, 684, 722, 735, 741, 780, 798, 819, 855, 882, 910, 931, 980, 988, 1083, 1092, 1140, 1170, 1197, 1235, 1260, 1274, 1330, 1365, 1444, 1470, 1482, 1596, 1638, 1710, 1729, 1764, 1805, 1820, 1862, 1911, 1995, 2166, 2205, 2223, 2340, 2394, 2470, 2527, 2548, 2660, 2730, 2793, 2940, 2964, 3185, 3249, 3276, 3420, 3458, 3610, 3705, 3724, 3822, 3990, 4095, 4332, 4410, 4446, 4655, 4693, 4788, 4940, 5054, 5187, 5415, 5460, 5586, 5733, 5985, 6370, 6498, 6916, 7220, 7410, 7581, 7644, 7980, 8190, 8379, 8645, 8820, 8892, 9310, 9386, 9555, 10108, 10374, 10830, 11115, 11172, 11466, 11970, 11981, 12103, 12635, 12740, 12996, 13965, 14079, 14820, 15162, 15561, 16245, 16380, 16758, 17290, 17689, 18620, 18772, 19110, 20748, 21660, 22230, 22743, 22932, 23465, 23940, 23962, 24206, 25270, 25935, 27930, 28158, 28665, 30324, 31122, 32490, 32851, 33516, 34580, 35378, 35943, 36309, 37905, 38220, 41895, 42237, 44460, 45486, 46930, 47924, 48412, 50540, 51870, 53067, 55860, 56316, 57330, 59905, 60515, 62244, 64980, 65702, 70395, 70756, 71886, 72618, 75810, 77805, 83790, 83867, 84474, 88445, 90972, 93860, 98553, 103740, 106134, 107829, 108927, 113715, 114660, 119810, 121030, 131404, 140790, 143772, 145236, 151620, 155610, 155753, 159201, 164255, 167580, 167734, 168948, 176890, 179715, 181545, 197106, 211185, 212268, 215658, 217854, 227430, 227639, 229957, 239620, 242060, 251601, 265335, 281580, 295659, 311220, 311506, 318402, 328510, 335468, 353780, 359430, 363090, 394212, 419335, 422370, 431316, 435708, 454860, 455278, 459914, 467259, 492765, 503202, 530670, 539145, 544635, 587069, 591318, 623012, 636804, 657020, 682917, 689871, 718860, 726180, 754803, 778765, 796005, 838670, 844740, 910556, 919828, 934518, 985530, 1006404, 1061340, 1078290, 1089270, 1090271, 1138195, 1149785, 1174138, 1182636, 1258005, 1365834, 1379742, 1401777, 1478295, 1509606, 1557530, 1592010, 1593473, 1677340, 1761207, 1869036, 1971060, 2048751, 2069613, 2156580, 2178540, 2180542, 2276390, 2299570, 2336295, 2348276, 2516010, 2731668, 2759484, 2803554, 2935345, 2956590, 2959307, 3019212, 3115060, 3184020, 3186946, 3270813, 3414585, 3449355, 3522414, 3774015, 4097502, 4139226, 4325141, 4361084, 4552780, 4599140, 4672590, 4780419, 5032020, 5283621, 5451355, 5607108, 5870690, 5913180, 5918614, 6373892, 6541626, 6829170, 6898710, 7008885, 7044828, 7548030, 7631897, 7967365, 8195004, 8278452, 8650282, 8806035, 8877921, 9345180, 9560838, 9812439, 10243755, 10348065, 10567242, 10902710, 11154311, 11741380, 11837228, 12975423, 13083252, 13658340, 13797420, 14017770, 14341257, 14796535, 15096060, 15263794, 15934730, 16354065, 17300564, 17612070, 17755842, 19121676, 19624878, 20487510, 20696130, 20715149, 21134484, 21625705, 21805420, 22308622, 22895691, 23902095, 25950846, 26418105, 26633763, 28035540, 28682514, 29593070, 30275987, 30527588, 31869460, 32708130, 33462933, 35224140, 35511684, 38159485, 38926269, 39249756, 40975020, 41392260, 41430298, 43251410, 44389605, 44617244, 45791382, 47804190, 49062195, 51901692, 52836210, 53267526, 55771555, 56226833, 57365028, 59186140, 60551974, 62145447, 64877115, 65416260, 66925866, 68687073, 71706285, 76318970, 77852538, 82860596, 86502820, 88779210, 90827961, 91582764, 95608380, 98124390, 100388799, 103575745, 105672420, 106535052, 111543110, 112453666, 114478455, 121103948, 124290894, 129754230, 133168815, 133851732, 137374146, 143412570, 145006043, 151379935, 152637940, 155705076, 167314665, 168680499, 177558420, 181655922, 186436341, 194631345, 196248780, 200777598, 207151490, 211931909, 223086220, 224907332, 228956910, 248581788, 259508460, 266337630, 272483883, 274748292, 281134165, 286825140, 290012086, 302759870, 310727235, 334629330, 337360998, 343435365, 363311844, 372872682, 389262690, 393587831, 401555196, 414302980, 423863818, 435018129, 454139805, 457913820, 501943995, 506041497, 532675260, 544967766, 562268330, 580024172, 605519740, 621454470, 635795727, 669258660, 674721996, 686870730, 725030215, 745745364, 778525380, 787175662, 843402495, 847727636, 870036258, 908279610, 932181705, 1003887990, 1012082994, 1059659545, 1089935532, 1124536660, 1180763493, 1242908940, 1271591454, 1305054387, 1362419415, 1373741460, 1450060430, 1574351324, 1686804990, 1740072516, 1816559220, 1864363410, 1907387181, 1967939155, 2007775980, 2024165988, 2119319090, 2175090645, 2361526986, 2530207485, 2543182908, 2610108774, 2724838830, 2755114817, 2900120860, 3178978635, 3373609980, 3542290479, 3728726820, 3814774362, 3935878310, 4238638180, 4350181290, 4723053972, 5060414970, 5220217548, 5449677660, 5510229634, 5903817465, 6357957270, 6525271935, 7084580958, 7629548724, 7871756620, 8265344451, 8700362580, 9536935905, 10120829940, 11020459268, 11807634930, 12715914540, 13050543870, 13775574085, 14169161916, 16530688902, 17711452395, 19073871810, 23615269860, 24796033353, 26101087740, 27551148170, 33061377804, 35422904790, 38147743620, 41326722255, 49592066706, 55102296340, 70845809580, 82653444510, 99184133412, 123980166765, 165306889020, 247960333530, 495920667060]

約数ペア:

[(1, 495920667060), (2, 247960333530), (3, 165306889020), (4, 123980166765), (5, 99184133412), (6, 82653444510), (7, 70845809580), (9, 55102296340), (10, 49592066706), (12, 41326722255), (13, 38147743620), (14, 35422904790), (15, 33061377804), (18, 27551148170), (19, 26101087740), (20, 24796033353), (21, 23615269860), (26, 19073871810), (28, 17711452395), (30, 16530688902), (35, 14169161916), (36, 13775574085), (38, 13050543870), (39, 12715914540), (42, 11807634930), (45, 11020459268), (49, 10120829940), (52, 9536935905), (57, 8700362580), (60, 8265344451), (63, 7871756620), (65, 7629548724), (70, 7084580958), (76, 6525271935), (78, 6357957270), (84, 5903817465), (90, 5510229634), (91, 5449677660), (95, 5220217548), (98, 5060414970), (105, 4723053972), (114, 4350181290), (117, 4238638180), (126, 3935878310), (130, 3814774362), (133, 3728726820), (140, 3542290479), (147, 3373609980), (156, 3178978635), (171, 2900120860), (180, 2755114817), (182, 2724838830), (190, 2610108774), (195, 2543182908), (196, 2530207485), (210, 2361526986), (228, 2175090645), (234, 2119319090), (245, 2024165988), (247, 2007775980), (252, 1967939155), (260, 1907387181), (266, 1864363410), (273, 1816559220), (285, 1740072516), (294, 1686804990), (315, 1574351324), (342, 1450060430), (361, 1373741460), (364, 1362419415), (380, 1305054387), (390, 1271591454), (399, 1242908940), (420, 1180763493), (441, 1124536660), (455, 1089935532), (468, 1059659545), (490, 1012082994), (494, 1003887990), (532, 932181705), (546, 908279610), (570, 870036258), (585, 847727636), (588, 843402495), (630, 787175662), (637, 778525380), (665, 745745364), (684, 725030215), (722, 686870730), (735, 674721996), (741, 669258660), (780, 635795727), (798, 621454470), (819, 605519740), (855, 580024172), (882, 562268330), (910, 544967766), (931, 532675260), (980, 506041497), (988, 501943995), (1083, 457913820), (1092, 454139805), (1140, 435018129), (1170, 423863818), (1197, 414302980), (1235, 401555196), (1260, 393587831), (1274, 389262690), (1330, 372872682), (1365, 363311844), (1444, 343435365), (1470, 337360998), (1482, 334629330), (1596, 310727235), (1638, 302759870), (1710, 290012086), (1729, 286825140), (1764, 281134165), (1805, 274748292), (1820, 272483883), (1862, 266337630), (1911, 259508460), (1995, 248581788), (2166, 228956910), (2205, 224907332), (2223, 223086220), (2340, 211931909), (2394, 207151490), (2470, 200777598), (2527, 196248780), (2548, 194631345), (2660, 186436341), (2730, 181655922), (2793, 177558420), (2940, 168680499), (2964, 167314665), (3185, 155705076), (3249, 152637940), (3276, 151379935), (3420, 145006043), (3458, 143412570), (3610, 137374146), (3705, 133851732), (3724, 133168815), (3822, 129754230), (3990, 124290894), (4095, 121103948), (4332, 114478455), (4410, 112453666), (4446, 111543110), (4655, 106535052), (4693, 105672420), (4788, 103575745), (4940, 100388799), (5054, 98124390), (5187, 95608380), (5415, 91582764), (5460, 90827961), (5586, 88779210), (5733, 86502820), (5985, 82860596), (6370, 77852538), (6498, 76318970), (6916, 71706285), (7220, 68687073), (7410, 66925866), (7581, 65416260), (7644, 64877115), (7980, 62145447), (8190, 60551974), (8379, 59186140), (8645, 57365028), (8820, 56226833), (8892, 55771555), (9310, 53267526), (9386, 52836210), (9555, 51901692), (10108, 49062195), (10374, 47804190), (10830, 45791382), (11115, 44617244), (11172, 44389605), (11466, 43251410), (11970, 41430298), (11981, 41392260), (12103, 40975020), (12635, 39249756), (12740, 38926269), (12996, 38159485), (13965, 35511684), (14079, 35224140), (14820, 33462933), (15162, 32708130), (15561, 31869460), (16245, 30527588), (16380, 30275987), (16758, 29593070), (17290, 28682514), (17689, 28035540), (18620, 26633763), (18772, 26418105), (19110, 25950846), (20748, 23902095), (21660, 22895691), (22230, 22308622), (22743, 21805420), (22932, 21625705), (23465, 21134484), (23940, 20715149), (23962, 20696130), (24206, 20487510), (25270, 19624878), (25935, 19121676), (27930, 17755842), (28158, 17612070), (28665, 17300564), (30324, 16354065), (31122, 15934730), (32490, 15263794), (32851, 15096060), (33516, 14796535), (34580, 14341257), (35378, 14017770), (35943, 13797420), (36309, 13658340), (37905, 13083252), (38220, 12975423), (41895, 11837228), (42237, 11741380), (44460, 11154311), (45486, 10902710), (46930, 10567242), (47924, 10348065), (48412, 10243755), (50540, 9812439), (51870, 9560838), (53067, 9345180), (55860, 8877921), (56316, 8806035), (57330, 8650282), (59905, 8278452), (60515, 8195004), (62244, 7967365), (64980, 7631897), (65702, 7548030), (70395, 7044828), (70756, 7008885), (71886, 6898710), (72618, 6829170), (75810, 6541626), (77805, 6373892), (83790, 5918614), (83867, 5913180), (84474, 5870690), (88445, 5607108), (90972, 5451355), (93860, 5283621), (98553, 5032020), (103740, 4780419), (106134, 4672590), (107829, 4599140), (108927, 4552780), (113715, 4361084), (114660, 4325141), (119810, 4139226), (121030, 4097502), (131404, 3774015), (140790, 3522414), (143772, 3449355), (145236, 3414585), (151620, 3270813), (155610, 3186946), (155753, 3184020), (159201, 3115060), (164255, 3019212), (167580, 2959307), (167734, 2956590), (168948, 2935345), (176890, 2803554), (179715, 2759484), (181545, 2731668), (197106, 2516010), (211185, 2348276), (212268, 2336295), (215658, 2299570), (217854, 2276390), (227430, 2180542), (227639, 2178540), (229957, 2156580), (239620, 2069613), (242060, 2048751), (251601, 1971060), (265335, 1869036), (281580, 1761207), (295659, 1677340), (311220, 1593473), (311506, 1592010), (318402, 1557530), (328510, 1509606), (335468, 1478295), (353780, 1401777), (359430, 1379742), (363090, 1365834), (394212, 1258005), (419335, 1182636), (422370, 1174138), (431316, 1149785), (435708, 1138195), (454860, 1090271), (455278, 1089270), (459914, 1078290), (467259, 1061340), (492765, 1006404), (503202, 985530), (530670, 934518), (539145, 919828), (544635, 910556), (587069, 844740), (591318, 838670), (623012, 796005), (636804, 778765), (657020, 754803), (682917, 726180), (689871, 718860)]