8492765820

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{1523}}^1$

素因数の和:1641

約数の個数: 384

約数和(自身を含む): 31854477312

約数和(自身を除く): 23361711492

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 17, 20, 21, 22, 28, 30, 33, 34, 35, 42, 44, 51, 55, 60, 66, 68, 70, 71, 77, 84, 85, 102, 105, 110, 119, 132, 140, 142, 154, 165, 170, 187, 204, 210, 213, 220, 231, 238, 255, 284, 308, 330, 340, 355, 357, 374, 385, 420, 426, 462, 476, 497, 510, 561, 595, 660, 710, 714, 748, 770, 781, 852, 924, 935, 994, 1020, 1065, 1122, 1155, 1190, 1207, 1309, 1420, 1428, 1491, 1523, 1540, 1562, 1785, 1870, 1988, 2130, 2244, 2310, 2343, 2380, 2414, 2485, 2618, 2805, 2982, 3046, 3124, 3570, 3621, 3740, 3905, 3927, 4260, 4569, 4620, 4686, 4828, 4970, 5236, 5467, 5610, 5964, 6035, 6092, 6545, 7140, 7242, 7455, 7615, 7810, 7854, 8449, 9138, 9372, 9940, 10661, 10934, 11220, 11715, 12070, 13090, 13277, 14484, 14910, 15230, 15620, 15708, 16401, 16753, 16898, 18105, 18276, 19635, 21322, 21868, 22845, 23430, 24140, 25347, 25891, 26180, 26554, 27335, 29820, 30460, 31983, 32802, 33506, 33796, 36210, 39270, 39831, 42245, 42644, 45690, 46860, 50259, 50694, 51782, 53108, 53305, 54670, 63966, 65604, 66385, 67012, 72420, 77673, 78540, 79662, 82005, 83765, 84490, 91380, 92939, 100518, 101388, 103564, 106610, 108133, 109340, 117271, 126735, 127932, 129455, 132770, 155346, 159324, 159915, 164010, 167530, 168980, 181237, 185878, 199155, 201036, 213220, 216266, 234542, 251295, 253470, 258910, 265540, 278817, 284801, 310692, 319830, 324399, 328020, 335060, 351813, 362474, 371756, 388365, 398310, 432532, 464695, 469084, 502590, 506940, 517820, 540665, 543711, 557634, 569602, 586355, 639660, 648798, 703626, 724948, 756931, 776730, 796620, 854403, 906185, 929390, 1005180, 1081330, 1087422, 1115268, 1139204, 1172710, 1189463, 1297596, 1394085, 1407252, 1424005, 1513862, 1553460, 1621995, 1708806, 1759065, 1812370, 1838261, 1858780, 1993607, 2162660, 2174844, 2270793, 2345420, 2378926, 2718555, 2788170, 2848010, 3027724, 3243990, 3417612, 3518130, 3568389, 3624740, 3676522, 3784655, 3987214, 4272015, 4541586, 4757852, 5437110, 5514783, 5576340, 5696020, 5947315, 5980821, 6487980, 7036260, 7136778, 7353044, 7569310, 7974428, 8326241, 8544030, 9083172, 9191305, 9968035, 10874220, 11029566, 11353965, 11894630, 11961642, 12867827, 14273556, 15138620, 16652482, 17088060, 17841945, 18382610, 19936070, 20220871, 22059132, 22707930, 23789260, 23923284, 24978723, 25735654, 27573915, 29904105, 33304964, 35683890, 36765220, 38603481, 39872140, 40441742, 41631205, 45415860, 49957446, 51471308, 55147830, 59808210, 60662613, 64339135, 71367780, 77206962, 80883484, 83262410, 99914892, 101104355, 110295660, 119616420, 121325226, 124893615, 128678270, 141546097, 154413924, 166524820, 193017405, 202208710, 242650452, 249787230, 257356540, 283092194, 303313065, 386034810, 404417420, 424638291, 499574460, 566184388, 606626130, 707730485, 772069620, 849276582, 1213252260, 1415460970, 1698553164, 2123191455, 2830921940, 4246382910, 8492765820]

約数ペア:

[(1, 8492765820), (2, 4246382910), (3, 2830921940), (4, 2123191455), (5, 1698553164), (6, 1415460970), (7, 1213252260), (10, 849276582), (11, 772069620), (12, 707730485), (14, 606626130), (15, 566184388), (17, 499574460), (20, 424638291), (21, 404417420), (22, 386034810), (28, 303313065), (30, 283092194), (33, 257356540), (34, 249787230), (35, 242650452), (42, 202208710), (44, 193017405), (51, 166524820), (55, 154413924), (60, 141546097), (66, 128678270), (68, 124893615), (70, 121325226), (71, 119616420), (77, 110295660), (84, 101104355), (85, 99914892), (102, 83262410), (105, 80883484), (110, 77206962), (119, 71367780), (132, 64339135), (140, 60662613), (142, 59808210), (154, 55147830), (165, 51471308), (170, 49957446), (187, 45415860), (204, 41631205), (210, 40441742), (213, 39872140), (220, 38603481), (231, 36765220), (238, 35683890), (255, 33304964), (284, 29904105), (308, 27573915), (330, 25735654), (340, 24978723), (355, 23923284), (357, 23789260), (374, 22707930), (385, 22059132), (420, 20220871), (426, 19936070), (462, 18382610), (476, 17841945), (497, 17088060), (510, 16652482), (561, 15138620), (595, 14273556), (660, 12867827), (710, 11961642), (714, 11894630), (748, 11353965), (770, 11029566), (781, 10874220), (852, 9968035), (924, 9191305), (935, 9083172), (994, 8544030), (1020, 8326241), (1065, 7974428), (1122, 7569310), (1155, 7353044), (1190, 7136778), (1207, 7036260), (1309, 6487980), (1420, 5980821), (1428, 5947315), (1491, 5696020), (1523, 5576340), (1540, 5514783), (1562, 5437110), (1785, 4757852), (1870, 4541586), (1988, 4272015), (2130, 3987214), (2244, 3784655), (2310, 3676522), (2343, 3624740), (2380, 3568389), (2414, 3518130), (2485, 3417612), (2618, 3243990), (2805, 3027724), (2982, 2848010), (3046, 2788170), (3124, 2718555), (3570, 2378926), (3621, 2345420), (3740, 2270793), (3905, 2174844), (3927, 2162660), (4260, 1993607), (4569, 1858780), (4620, 1838261), (4686, 1812370), (4828, 1759065), (4970, 1708806), (5236, 1621995), (5467, 1553460), (5610, 1513862), (5964, 1424005), (6035, 1407252), (6092, 1394085), (6545, 1297596), (7140, 1189463), (7242, 1172710), (7455, 1139204), (7615, 1115268), (7810, 1087422), (7854, 1081330), (8449, 1005180), (9138, 929390), (9372, 906185), (9940, 854403), (10661, 796620), (10934, 776730), (11220, 756931), (11715, 724948), (12070, 703626), (13090, 648798), (13277, 639660), (14484, 586355), (14910, 569602), (15230, 557634), (15620, 543711), (15708, 540665), (16401, 517820), (16753, 506940), (16898, 502590), (18105, 469084), (18276, 464695), (19635, 432532), (21322, 398310), (21868, 388365), (22845, 371756), (23430, 362474), (24140, 351813), (25347, 335060), (25891, 328020), (26180, 324399), (26554, 319830), (27335, 310692), (29820, 284801), (30460, 278817), (31983, 265540), (32802, 258910), (33506, 253470), (33796, 251295), (36210, 234542), (39270, 216266), (39831, 213220), (42245, 201036), (42644, 199155), (45690, 185878), (46860, 181237), (50259, 168980), (50694, 167530), (51782, 164010), (53108, 159915), (53305, 159324), (54670, 155346), (63966, 132770), (65604, 129455), (66385, 127932), (67012, 126735), (72420, 117271), (77673, 109340), (78540, 108133), (79662, 106610), (82005, 103564), (83765, 101388), (84490, 100518), (91380, 92939)]