315785976

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{5669}}^1$

素因数の和:5900

約数の個数: 64

約数和(自身を含む): 865468800

約数和(自身を除く): 549682824

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 211, 264, 422, 633, 844, 1266, 1688, 2321, 2532, 4642, 5064, 5669, 6963, 9284, 11338, 13926, 17007, 18568, 22676, 27852, 34014, 45352, 55704, 62359, 68028, 124718, 136056, 187077, 249436, 374154, 498872, 748308, 1196159, 1496616, 2392318, 3588477, 4784636, 7176954, 9569272, 13157749, 14353908, 26315498, 28707816, 39473247, 52630996, 78946494, 105261992, 157892988, 315785976]

約数ペア:

[(1, 315785976), (2, 157892988), (3, 105261992), (4, 78946494), (6, 52630996), (8, 39473247), (11, 28707816), (12, 26315498), (22, 14353908), (24, 13157749), (33, 9569272), (44, 7176954), (66, 4784636), (88, 3588477), (132, 2392318), (211, 1496616), (264, 1196159), (422, 748308), (633, 498872), (844, 374154), (1266, 249436), (1688, 187077), (2321, 136056), (2532, 124718), (4642, 68028), (5064, 62359), (5669, 55704), (6963, 45352), (9284, 34014), (11338, 27852), (13926, 22676), (17007, 18568)]