224665610

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{2591}}^1$

素因数の和:2663

約数の個数: 64

約数和(自身を含む): 470292480

約数和(自身を除く): 245626870

約数列:

[1, 2, 5, 10, 13, 23, 26, 29, 46, 58, 65, 115, 130, 145, 230, 290, 299, 377, 598, 667, 754, 1334, 1495, 1885, 2591, 2990, 3335, 3770, 5182, 6670, 8671, 12955, 17342, 25910, 33683, 43355, 59593, 67366, 75139, 86710, 119186, 150278, 168415, 297965, 336830, 375695, 595930, 751390, 774709, 976807, 1549418, 1728197, 1953614, 3456394, 3873545, 4884035, 7747090, 8640985, 9768070, 17281970, 22466561, 44933122, 112332805, 224665610]

約数ペア:

[(1, 224665610), (2, 112332805), (5, 44933122), (10, 22466561), (13, 17281970), (23, 9768070), (26, 8640985), (29, 7747090), (46, 4884035), (58, 3873545), (65, 3456394), (115, 1953614), (130, 1728197), (145, 1549418), (230, 976807), (290, 774709), (299, 751390), (377, 595930), (598, 375695), (667, 336830), (754, 297965), (1334, 168415), (1495, 150278), (1885, 119186), (2591, 86710), (2990, 75139), (3335, 67366), (3770, 59593), (5182, 43355), (6670, 33683), (8671, 25910), (12955, 17342)]