3131304

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{409}}^1$

素因数の和:458

約数の個数: 64

約数和(自身を含む): 8856000

約数和(自身を除く): 5724696

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 29, 33, 44, 58, 66, 87, 88, 116, 132, 174, 232, 264, 319, 348, 409, 638, 696, 818, 957, 1227, 1276, 1636, 1914, 2454, 2552, 3272, 3828, 4499, 4908, 7656, 8998, 9816, 11861, 13497, 17996, 23722, 26994, 35583, 35992, 47444, 53988, 71166, 94888, 107976, 130471, 142332, 260942, 284664, 391413, 521884, 782826, 1043768, 1565652, 3131304]

約数ペア:

[(1, 3131304), (2, 1565652), (3, 1043768), (4, 782826), (6, 521884), (8, 391413), (11, 284664), (12, 260942), (22, 142332), (24, 130471), (29, 107976), (33, 94888), (44, 71166), (58, 53988), (66, 47444), (87, 35992), (88, 35583), (116, 26994), (132, 23722), (174, 17996), (232, 13497), (264, 11861), (319, 9816), (348, 8998), (409, 7656), (638, 4908), (696, 4499), (818, 3828), (957, 3272), (1227, 2552), (1276, 2454), (1636, 1914)]