347373669890

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{277}}^1\times {\mathrm{332641}}^1$

素因数の和:332967

約数の個数: 64

約数和(自身を含む): 699107038560

約数和(自身を除く): 351733368670

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 65, 130, 145, 277, 290, 377, 554, 754, 1385, 1885, 2770, 3601, 3770, 7202, 8033, 16066, 18005, 36010, 40165, 80330, 104429, 208858, 332641, 522145, 665282, 1044290, 1663205, 3326410, 4324333, 8648666, 9646589, 19293178, 21621665, 43243330, 48232945, 92141557, 96465890, 125405657, 184283114, 250811314, 460707785, 627028285, 921415570, 1197840241, 1254056570, 2395680482, 2672105153, 5344210306, 5989201205, 11978402410, 13360525765, 26721051530, 34737366989, 69474733978, 173686834945, 347373669890]

約数ペア:

[(1, 347373669890), (2, 173686834945), (5, 69474733978), (10, 34737366989), (13, 26721051530), (26, 13360525765), (29, 11978402410), (58, 5989201205), (65, 5344210306), (130, 2672105153), (145, 2395680482), (277, 1254056570), (290, 1197840241), (377, 921415570), (554, 627028285), (754, 460707785), (1385, 250811314), (1885, 184283114), (2770, 125405657), (3601, 96465890), (3770, 92141557), (7202, 48232945), (8033, 43243330), (16066, 21621665), (18005, 19293178), (36010, 9646589), (40165, 8648666), (80330, 4324333), (104429, 3326410), (208858, 1663205), (332641, 1044290), (522145, 665282)]