567231860

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{7549}}^1$

素因数の和:7605

約数の個数: 72

約数和(自身を含む): 1362895800

約数和(自身を除く): 795663940

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 26, 34, 52, 65, 68, 85, 130, 170, 221, 260, 289, 340, 442, 578, 884, 1105, 1156, 1445, 2210, 2890, 3757, 4420, 5780, 7514, 7549, 15028, 15098, 18785, 30196, 37570, 37745, 75140, 75490, 98137, 128333, 150980, 196274, 256666, 392548, 490685, 513332, 641665, 981370, 1283330, 1668329, 1962740, 2181661, 2566660, 3336658, 4363322, 6673316, 8341645, 8726644, 10908305, 16683290, 21816610, 28361593, 33366580, 43633220, 56723186, 113446372, 141807965, 283615930, 567231860]

約数ペア:

[(1, 567231860), (2, 283615930), (4, 141807965), (5, 113446372), (10, 56723186), (13, 43633220), (17, 33366580), (20, 28361593), (26, 21816610), (34, 16683290), (52, 10908305), (65, 8726644), (68, 8341645), (85, 6673316), (130, 4363322), (170, 3336658), (221, 2566660), (260, 2181661), (289, 1962740), (340, 1668329), (442, 1283330), (578, 981370), (884, 641665), (1105, 513332), (1156, 490685), (1445, 392548), (2210, 256666), (2890, 196274), (3757, 150980), (4420, 128333), (5780, 98137), (7514, 75490), (7549, 75140), (15028, 37745), (15098, 37570), (18785, 30196)]