353078964

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{45197}}^1$

素因数の和:45245

約数の個数: 72

約数和(自身を含む): 1052932608

約数和(自身を除く): 699853644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 62, 63, 84, 93, 124, 126, 186, 217, 252, 279, 372, 434, 558, 651, 868, 1116, 1302, 1953, 2604, 3906, 7812, 45197, 90394, 135591, 180788, 271182, 316379, 406773, 542364, 632758, 813546, 949137, 1265516, 1401107, 1627092, 1898274, 2802214, 2847411, 3796548, 4203321, 5604428, 5694822, 8406642, 9807749, 11389644, 12609963, 16813284, 19615498, 25219926, 29423247, 39230996, 50439852, 58846494, 88269741, 117692988, 176539482, 353078964]

約数ペア:

[(1, 353078964), (2, 176539482), (3, 117692988), (4, 88269741), (6, 58846494), (7, 50439852), (9, 39230996), (12, 29423247), (14, 25219926), (18, 19615498), (21, 16813284), (28, 12609963), (31, 11389644), (36, 9807749), (42, 8406642), (62, 5694822), (63, 5604428), (84, 4203321), (93, 3796548), (124, 2847411), (126, 2802214), (186, 1898274), (217, 1627092), (252, 1401107), (279, 1265516), (372, 949137), (434, 813546), (558, 632758), (651, 542364), (868, 406773), (1116, 316379), (1302, 271182), (1953, 180788), (2604, 135591), (3906, 90394), (7812, 45197)]