1859246064

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{4021}}^1$

素因数の和:4080

約数の個数: 180

約数和(自身を含む): 5932369560

約数和(自身を除く): 4073123496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 36, 38, 39, 48, 52, 57, 72, 76, 78, 104, 114, 117, 144, 152, 156, 169, 171, 208, 228, 234, 247, 304, 312, 338, 342, 456, 468, 494, 507, 624, 676, 684, 741, 912, 936, 988, 1014, 1352, 1368, 1482, 1521, 1872, 1976, 2028, 2223, 2704, 2736, 2964, 3042, 3211, 3952, 4021, 4056, 4446, 5928, 6084, 6422, 8042, 8112, 8892, 9633, 11856, 12063, 12168, 12844, 16084, 17784, 19266, 24126, 24336, 25688, 28899, 32168, 35568, 36189, 38532, 48252, 51376, 52273, 57798, 64336, 72378, 76399, 77064, 96504, 104546, 115596, 144756, 152798, 154128, 156819, 193008, 209092, 229197, 231192, 289512, 305596, 313638, 418184, 458394, 462384, 470457, 579024, 611192, 627276, 679549, 687591, 836368, 916788, 940914, 993187, 1222384, 1254552, 1359098, 1375182, 1833576, 1881828, 1986374, 2038647, 2509104, 2718196, 2750364, 2979561, 3667152, 3763656, 3972748, 4077294, 5436392, 5500728, 5959122, 6115941, 7527312, 7945496, 8154588, 8938683, 10872784, 11001456, 11918244, 12231882, 12911431, 15890992, 16309176, 17877366, 23836488, 24463764, 25822862, 32618352, 35754732, 38734293, 47672976, 48927528, 51645724, 71509464, 77468586, 97855056, 103291448, 116202879, 143018928, 154937172, 206582896, 232405758, 309874344, 464811516, 619748688, 929623032, 1859246064]

約数ペア:

[(1, 1859246064), (2, 929623032), (3, 619748688), (4, 464811516), (6, 309874344), (8, 232405758), (9, 206582896), (12, 154937172), (13, 143018928), (16, 116202879), (18, 103291448), (19, 97855056), (24, 77468586), (26, 71509464), (36, 51645724), (38, 48927528), (39, 47672976), (48, 38734293), (52, 35754732), (57, 32618352), (72, 25822862), (76, 24463764), (78, 23836488), (104, 17877366), (114, 16309176), (117, 15890992), (144, 12911431), (152, 12231882), (156, 11918244), (169, 11001456), (171, 10872784), (208, 8938683), (228, 8154588), (234, 7945496), (247, 7527312), (304, 6115941), (312, 5959122), (338, 5500728), (342, 5436392), (456, 4077294), (468, 3972748), (494, 3763656), (507, 3667152), (624, 2979561), (676, 2750364), (684, 2718196), (741, 2509104), (912, 2038647), (936, 1986374), (988, 1881828), (1014, 1833576), (1352, 1375182), (1368, 1359098), (1482, 1254552), (1521, 1222384), (1872, 993187), (1976, 940914), (2028, 916788), (2223, 836368), (2704, 687591), (2736, 679549), (2964, 627276), (3042, 611192), (3211, 579024), (3952, 470457), (4021, 462384), (4056, 458394), (4446, 418184), (5928, 313638), (6084, 305596), (6422, 289512), (8042, 231192), (8112, 229197), (8892, 209092), (9633, 193008), (11856, 156819), (12063, 154128), (12168, 152798), (12844, 144756), (16084, 115596), (17784, 104546), (19266, 96504), (24126, 77064), (24336, 76399), (25688, 72378), (28899, 64336), (32168, 57798), (35568, 52273), (36189, 51376), (38532, 48252)]