485848610

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{1151}}^1$

素因数の和:1379

約数の個数: 64

約数和(自身を含む): 1003290624

約数和(自身を除く): 517442014

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 191, 221, 382, 442, 955, 1105, 1151, 1910, 2210, 2302, 2483, 3247, 4966, 5755, 6494, 11510, 12415, 14963, 16235, 19567, 24830, 29926, 32470, 39134, 42211, 74815, 84422, 97835, 149630, 195670, 211055, 219841, 254371, 422110, 439682, 508742, 1099205, 1271855, 2198410, 2543710, 2857933, 3737297, 5715866, 7474594, 14289665, 18686485, 28579330, 37372970, 48584861, 97169722, 242924305, 485848610]

約数ペア:

[(1, 485848610), (2, 242924305), (5, 97169722), (10, 48584861), (13, 37372970), (17, 28579330), (26, 18686485), (34, 14289665), (65, 7474594), (85, 5715866), (130, 3737297), (170, 2857933), (191, 2543710), (221, 2198410), (382, 1271855), (442, 1099205), (955, 508742), (1105, 439682), (1151, 422110), (1910, 254371), (2210, 219841), (2302, 211055), (2483, 195670), (3247, 149630), (4966, 97835), (5755, 84422), (6494, 74815), (11510, 42211), (12415, 39134), (14963, 32470), (16235, 29926), (19567, 24830)]