1320458424

素因数分解:

$2^3\times 3^1\times {\mathrm{1223}}^1\times {\mathrm{44987}}^1$

素因数の和:46219

約数の個数: 32

約数和(自身を含む): 3303918720

約数和(自身を除く): 1983460296

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1223, 2446, 3669, 4892, 7338, 9784, 14676, 29352, 44987, 89974, 134961, 179948, 269922, 359896, 539844, 1079688, 55019101, 110038202, 165057303, 220076404, 330114606, 440152808, 660229212, 1320458424]

約数ペア:

[(1, 1320458424), (2, 660229212), (3, 440152808), (4, 330114606), (6, 220076404), (8, 165057303), (12, 110038202), (24, 55019101), (1223, 1079688), (2446, 539844), (3669, 359896), (4892, 269922), (7338, 179948), (9784, 134961), (14676, 89974), (29352, 44987)]