318219816

素因数分解:

$2^3\times 3^1\times {\mathrm{151}}^1\times {\mathrm{277}}^1\times {\mathrm{317}}^1$

素因数の和:754

約数の個数: 64

約数和(自身を含む): 806244480

約数和(自身を除く): 488024664

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 151, 277, 302, 317, 453, 554, 604, 634, 831, 906, 951, 1108, 1208, 1268, 1662, 1812, 1902, 2216, 2536, 3324, 3624, 3804, 6648, 7608, 41827, 47867, 83654, 87809, 95734, 125481, 143601, 167308, 175618, 191468, 250962, 263427, 287202, 334616, 351236, 382936, 501924, 526854, 574404, 702472, 1003848, 1053708, 1148808, 2107416, 13259159, 26518318, 39777477, 53036636, 79554954, 106073272, 159109908, 318219816]

約数ペア:

[(1, 318219816), (2, 159109908), (3, 106073272), (4, 79554954), (6, 53036636), (8, 39777477), (12, 26518318), (24, 13259159), (151, 2107416), (277, 1148808), (302, 1053708), (317, 1003848), (453, 702472), (554, 574404), (604, 526854), (634, 501924), (831, 382936), (906, 351236), (951, 334616), (1108, 287202), (1208, 263427), (1268, 250962), (1662, 191468), (1812, 175618), (1902, 167308), (2216, 143601), (2536, 125481), (3324, 95734), (3624, 87809), (3804, 83654), (6648, 47867), (7608, 41827)]