232421472

素因数分解:

$2^5\times 3^2\times {\mathrm{641}}^1\times {\mathrm{1259}}^1$

素因数の和:1916

約数の個数: 72

約数和(自身を含む): 662505480

約数和(自身を除く): 430084008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 641, 1259, 1282, 1923, 2518, 2564, 3777, 3846, 5036, 5128, 5769, 7554, 7692, 10072, 10256, 11331, 11538, 15108, 15384, 20144, 20512, 22662, 23076, 30216, 30768, 40288, 45324, 46152, 60432, 61536, 90648, 92304, 120864, 181296, 184608, 362592, 807019, 1614038, 2421057, 3228076, 4842114, 6456152, 7263171, 9684228, 12912304, 14526342, 19368456, 25824608, 29052684, 38736912, 58105368, 77473824, 116210736, 232421472]

約数ペア:

[(1, 232421472), (2, 116210736), (3, 77473824), (4, 58105368), (6, 38736912), (8, 29052684), (9, 25824608), (12, 19368456), (16, 14526342), (18, 12912304), (24, 9684228), (32, 7263171), (36, 6456152), (48, 4842114), (72, 3228076), (96, 2421057), (144, 1614038), (288, 807019), (641, 362592), (1259, 184608), (1282, 181296), (1923, 120864), (2518, 92304), (2564, 90648), (3777, 61536), (3846, 60432), (5036, 46152), (5128, 45324), (5769, 40288), (7554, 30768), (7692, 30216), (10072, 23076), (10256, 22662), (11331, 20512), (11538, 20144), (15108, 15384)]