21167982990

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{593}}^1$

素因数の和:745

約数の個数: 512

約数和(自身を含む): 75381166080

約数和(自身を除く): 54213183090

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 17, 18, 21, 22, 27, 30, 33, 34, 35, 42, 45, 51, 54, 55, 63, 66, 70, 77, 85, 90, 99, 101, 102, 105, 110, 119, 126, 135, 153, 154, 165, 170, 187, 189, 198, 202, 210, 231, 238, 255, 270, 297, 303, 306, 315, 330, 357, 374, 378, 385, 459, 462, 495, 505, 510, 561, 593, 594, 595, 606, 630, 693, 707, 714, 765, 770, 909, 918, 935, 945, 990, 1010, 1071, 1111, 1122, 1155, 1186, 1190, 1309, 1386, 1414, 1485, 1515, 1530, 1683, 1717, 1779, 1785, 1818, 1870, 1890, 2079, 2121, 2142, 2222, 2295, 2310, 2618, 2727, 2805, 2965, 2970, 3030, 3213, 3333, 3366, 3434, 3465, 3535, 3558, 3570, 3927, 4151, 4158, 4242, 4545, 4590, 5049, 5151, 5337, 5355, 5454, 5555, 5610, 5930, 6363, 6426, 6523, 6545, 6666, 6930, 7070, 7777, 7854, 8302, 8415, 8585, 8895, 9090, 9999, 10081, 10098, 10302, 10395, 10605, 10674, 10710, 11110, 11781, 12019, 12453, 12726, 13046, 13090, 13635, 15453, 15554, 16011, 16065, 16665, 16830, 17170, 17790, 18887, 19089, 19569, 19635, 19998, 20162, 20755, 20790, 21210, 23331, 23562, 24038, 24906, 25245, 25755, 26685, 27270, 29997, 30243, 30906, 31815, 32022, 32130, 32615, 33330, 35343, 36057, 37359, 37774, 38178, 38885, 39138, 39270, 41510, 45661, 46359, 46662, 49995, 50405, 50490, 51510, 53370, 56661, 58707, 58905, 59893, 59994, 60095, 60486, 62265, 63630, 65230, 69993, 70567, 70686, 72114, 74718, 77265, 77770, 80055, 90729, 91322, 92718, 94435, 95445, 97845, 99990, 100810, 108171, 110891, 112077, 113322, 116655, 117414, 117810, 119786, 120190, 124530, 132209, 136983, 139986, 141134, 149985, 151215, 154530, 160110, 169983, 176121, 176715, 179679, 180285, 181458, 186795, 188870, 190890, 195690, 209979, 211701, 216342, 221782, 224154, 228305, 231795, 233310, 264418, 272187, 273966, 283305, 293535, 299465, 299970, 302430, 324513, 332673, 339966, 349965, 352242, 352835, 353430, 359358, 360570, 373590, 396627, 410949, 419251, 419958, 423402, 453645, 456610, 463590, 509949, 539037, 540855, 544374, 554455, 560385, 566610, 587070, 598930, 635103, 649026, 658823, 661045, 665346, 684915, 699930, 705670, 776237, 793254, 821898, 838502, 849915, 880605, 898395, 907290, 998019, 1018181, 1019898, 1049895, 1058505, 1078074, 1081710, 1108910, 1120770, 1189881, 1232847, 1257753, 1270206, 1317646, 1322090, 1360935, 1369830, 1552474, 1617111, 1622565, 1663365, 1699830, 1761210, 1796790, 1905309, 1976469, 1983135, 1996038, 2036362, 2054745, 2096255, 2099790, 2117010, 2328711, 2379762, 2465694, 2515506, 2549745, 2695185, 2721870, 2994057, 3054543, 3175515, 3234222, 3245130, 3294115, 3326730, 3569643, 3773259, 3810618, 3881185, 3952938, 3966270, 4109490, 4192510, 4611761, 4657422, 4990095, 5090905, 5099490, 5390370, 5929407, 5949405, 5988114, 6109086, 6164235, 6288765, 6351030, 6588230, 6986133, 7127267, 7139286, 7546518, 7762370, 8085555, 9163629, 9223522, 9526545, 9882345, 9980190, 10181810, 11199991, 11319777, 11643555, 11858814, 11898810, 12328470, 12577530, 13835283, 13972266, 14254534, 14970285, 15272715, 16171110, 17788221, 17848215, 18327258, 18866295, 19053090, 19764690, 20958399, 21381801, 22399982, 22639554, 23058805, 23287110, 27490887, 27670566, 29647035, 29940570, 30545430, 33599973, 34930665, 35576442, 35636335, 35696430, 37732590, 41505849, 41916798, 42763602, 45818145, 46117610, 54981774, 55999955, 56598885, 59294070, 64145403, 67199946, 69176415, 69861330, 71272670, 78399937, 83011698, 88941105, 91636290, 100799919, 104791995, 106909005, 111999910, 113197770, 124517547, 128290806, 137454435, 138352830, 156799874, 167999865, 177882210, 192436209, 201599838, 207529245, 209583990, 213818010, 235199811, 249035094, 274908870, 302399757, 320727015, 335999730, 384872418, 391999685, 415058490, 470399622, 503999595, 604799514, 622587735, 641454030, 705599433, 783999370, 962181045, 1007999190, 1175999055, 1245175470, 1411198866, 1511998785, 1924362090, 2116798299, 2351998110, 3023997570, 3527997165, 4233596598, 7055994330, 10583991495, 21167982990]

約数ペア:

[(1, 21167982990), (2, 10583991495), (3, 7055994330), (5, 4233596598), (6, 3527997165), (7, 3023997570), (9, 2351998110), (10, 2116798299), (11, 1924362090), (14, 1511998785), (15, 1411198866), (17, 1245175470), (18, 1175999055), (21, 1007999190), (22, 962181045), (27, 783999370), (30, 705599433), (33, 641454030), (34, 622587735), (35, 604799514), (42, 503999595), (45, 470399622), (51, 415058490), (54, 391999685), (55, 384872418), (63, 335999730), (66, 320727015), (70, 302399757), (77, 274908870), (85, 249035094), (90, 235199811), (99, 213818010), (101, 209583990), (102, 207529245), (105, 201599838), (110, 192436209), (119, 177882210), (126, 167999865), (135, 156799874), (153, 138352830), (154, 137454435), (165, 128290806), (170, 124517547), (187, 113197770), (189, 111999910), (198, 106909005), (202, 104791995), (210, 100799919), (231, 91636290), (238, 88941105), (255, 83011698), (270, 78399937), (297, 71272670), (303, 69861330), (306, 69176415), (315, 67199946), (330, 64145403), (357, 59294070), (374, 56598885), (378, 55999955), (385, 54981774), (459, 46117610), (462, 45818145), (495, 42763602), (505, 41916798), (510, 41505849), (561, 37732590), (593, 35696430), (594, 35636335), (595, 35576442), (606, 34930665), (630, 33599973), (693, 30545430), (707, 29940570), (714, 29647035), (765, 27670566), (770, 27490887), (909, 23287110), (918, 23058805), (935, 22639554), (945, 22399982), (990, 21381801), (1010, 20958399), (1071, 19764690), (1111, 19053090), (1122, 18866295), (1155, 18327258), (1186, 17848215), (1190, 17788221), (1309, 16171110), (1386, 15272715), (1414, 14970285), (1485, 14254534), (1515, 13972266), (1530, 13835283), (1683, 12577530), (1717, 12328470), (1779, 11898810), (1785, 11858814), (1818, 11643555), (1870, 11319777), (1890, 11199991), (2079, 10181810), (2121, 9980190), (2142, 9882345), (2222, 9526545), (2295, 9223522), (2310, 9163629), (2618, 8085555), (2727, 7762370), (2805, 7546518), (2965, 7139286), (2970, 7127267), (3030, 6986133), (3213, 6588230), (3333, 6351030), (3366, 6288765), (3434, 6164235), (3465, 6109086), (3535, 5988114), (3558, 5949405), (3570, 5929407), (3927, 5390370), (4151, 5099490), (4158, 5090905), (4242, 4990095), (4545, 4657422), (4590, 4611761), (5049, 4192510), (5151, 4109490), (5337, 3966270), (5355, 3952938), (5454, 3881185), (5555, 3810618), (5610, 3773259), (5930, 3569643), (6363, 3326730), (6426, 3294115), (6523, 3245130), (6545, 3234222), (6666, 3175515), (6930, 3054543), (7070, 2994057), (7777, 2721870), (7854, 2695185), (8302, 2549745), (8415, 2515506), (8585, 2465694), (8895, 2379762), (9090, 2328711), (9999, 2117010), (10081, 2099790), (10098, 2096255), (10302, 2054745), (10395, 2036362), (10605, 1996038), (10674, 1983135), (10710, 1976469), (11110, 1905309), (11781, 1796790), (12019, 1761210), (12453, 1699830), (12726, 1663365), (13046, 1622565), (13090, 1617111), (13635, 1552474), (15453, 1369830), (15554, 1360935), (16011, 1322090), (16065, 1317646), (16665, 1270206), (16830, 1257753), (17170, 1232847), (17790, 1189881), (18887, 1120770), (19089, 1108910), (19569, 1081710), (19635, 1078074), (19998, 1058505), (20162, 1049895), (20755, 1019898), (20790, 1018181), (21210, 998019), (23331, 907290), (23562, 898395), (24038, 880605), (24906, 849915), (25245, 838502), (25755, 821898), (26685, 793254), (27270, 776237), (29997, 705670), (30243, 699930), (30906, 684915), (31815, 665346), (32022, 661045), (32130, 658823), (32615, 649026), (33330, 635103), (35343, 598930), (36057, 587070), (37359, 566610), (37774, 560385), (38178, 554455), (38885, 544374), (39138, 540855), (39270, 539037), (41510, 509949), (45661, 463590), (46359, 456610), (46662, 453645), (49995, 423402), (50405, 419958), (50490, 419251), (51510, 410949), (53370, 396627), (56661, 373590), (58707, 360570), (58905, 359358), (59893, 353430), (59994, 352835), (60095, 352242), (60486, 349965), (62265, 339966), (63630, 332673), (65230, 324513), (69993, 302430), (70567, 299970), (70686, 299465), (72114, 293535), (74718, 283305), (77265, 273966), (77770, 272187), (80055, 264418), (90729, 233310), (91322, 231795), (92718, 228305), (94435, 224154), (95445, 221782), (97845, 216342), (99990, 211701), (100810, 209979), (108171, 195690), (110891, 190890), (112077, 188870), (113322, 186795), (116655, 181458), (117414, 180285), (117810, 179679), (119786, 176715), (120190, 176121), (124530, 169983), (132209, 160110), (136983, 154530), (139986, 151215), (141134, 149985)]