839638048

素因数分解:

$2^5\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{3659}}^1$

素因数の和:3841

約数の個数: 48

約数和(自身を含む): 1693379520

約数和(自身を除く): 853741472

約数列:

[1, 2, 4, 8, 16, 32, 71, 101, 142, 202, 284, 404, 568, 808, 1136, 1616, 2272, 3232, 3659, 7171, 7318, 14342, 14636, 28684, 29272, 57368, 58544, 114736, 117088, 229472, 259789, 369559, 519578, 739118, 1039156, 1478236, 2078312, 2956472, 4156624, 5912944, 8313248, 11825888, 26238689, 52477378, 104954756, 209909512, 419819024, 839638048]

約数ペア:

[(1, 839638048), (2, 419819024), (4, 209909512), (8, 104954756), (16, 52477378), (32, 26238689), (71, 11825888), (101, 8313248), (142, 5912944), (202, 4156624), (284, 2956472), (404, 2078312), (568, 1478236), (808, 1039156), (1136, 739118), (1616, 519578), (2272, 369559), (3232, 259789), (3659, 229472), (7171, 117088), (7318, 114736), (14342, 58544), (14636, 57368), (28684, 29272)]