220121373168

素因数分解:

$2^4\times 3^2\times {\mathrm{53}}^1\times {\mathrm{877}}^1\times {\mathrm{32887}}^1$

素因数の和:33831

約数の個数: 120

約数和(自身を含む): 628392199968

約数和(自身を除く): 408270826800

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 53, 72, 106, 144, 159, 212, 318, 424, 477, 636, 848, 877, 954, 1272, 1754, 1908, 2544, 2631, 3508, 3816, 5262, 7016, 7632, 7893, 10524, 14032, 15786, 21048, 31572, 32887, 42096, 46481, 63144, 65774, 92962, 98661, 126288, 131548, 139443, 185924, 197322, 263096, 278886, 295983, 371848, 394644, 418329, 526192, 557772, 591966, 743696, 789288, 836658, 1115544, 1183932, 1578576, 1673316, 1743011, 2231088, 2367864, 3346632, 3486022, 4735728, 5229033, 6693264, 6972044, 10458066, 13944088, 15687099, 20916132, 27888176, 28841899, 31374198, 41832264, 57683798, 62748396, 83664528, 86525697, 115367596, 125496792, 173051394, 230735192, 250993584, 259577091, 346102788, 461470384, 519154182, 692205576, 1038308364, 1384411152, 1528620647, 2076616728, 3057241294, 4153233456, 4585861941, 6114482588, 9171723882, 12228965176, 13757585823, 18343447764, 24457930352, 27515171646, 36686895528, 55030343292, 73373791056, 110060686584, 220121373168]

約数ペア:

[(1, 220121373168), (2, 110060686584), (3, 73373791056), (4, 55030343292), (6, 36686895528), (8, 27515171646), (9, 24457930352), (12, 18343447764), (16, 13757585823), (18, 12228965176), (24, 9171723882), (36, 6114482588), (48, 4585861941), (53, 4153233456), (72, 3057241294), (106, 2076616728), (144, 1528620647), (159, 1384411152), (212, 1038308364), (318, 692205576), (424, 519154182), (477, 461470384), (636, 346102788), (848, 259577091), (877, 250993584), (954, 230735192), (1272, 173051394), (1754, 125496792), (1908, 115367596), (2544, 86525697), (2631, 83664528), (3508, 62748396), (3816, 57683798), (5262, 41832264), (7016, 31374198), (7632, 28841899), (7893, 27888176), (10524, 20916132), (14032, 15687099), (15786, 13944088), (21048, 10458066), (31572, 6972044), (32887, 6693264), (42096, 5229033), (46481, 4735728), (63144, 3486022), (65774, 3346632), (92962, 2367864), (98661, 2231088), (126288, 1743011), (131548, 1673316), (139443, 1578576), (185924, 1183932), (197322, 1115544), (263096, 836658), (278886, 789288), (295983, 743696), (371848, 591966), (394644, 557772), (418329, 526192)]