320417286

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{701}}^1\times {\mathrm{10883}}^1$

素因数の和:11596

約数の個数: 32

約数和(自身を含む): 733494528

約数和(自身を除く): 413077242

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 701, 1402, 2103, 4206, 4907, 9814, 10883, 14721, 21766, 29442, 32649, 65298, 76181, 152362, 228543, 457086, 7628983, 15257966, 22886949, 45773898, 53402881, 106805762, 160208643, 320417286]

約数ペア:

[(1, 320417286), (2, 160208643), (3, 106805762), (6, 53402881), (7, 45773898), (14, 22886949), (21, 15257966), (42, 7628983), (701, 457086), (1402, 228543), (2103, 152362), (4206, 76181), (4907, 65298), (9814, 32649), (10883, 29442), (14721, 21766)]