312315936

素因数分解:

$2^5\times 3^1\times {\mathrm{71}}^1\times {\mathrm{45821}}^1$

素因数の和:45905

約数の個数: 48

約数和(自身を含む): 831394368

約数和(自身を除く): 519078432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 71, 96, 142, 213, 284, 426, 568, 852, 1136, 1704, 2272, 3408, 6816, 45821, 91642, 137463, 183284, 274926, 366568, 549852, 733136, 1099704, 1466272, 2199408, 3253291, 4398816, 6506582, 9759873, 13013164, 19519746, 26026328, 39039492, 52052656, 78078984, 104105312, 156157968, 312315936]

約数ペア:

[(1, 312315936), (2, 156157968), (3, 104105312), (4, 78078984), (6, 52052656), (8, 39039492), (12, 26026328), (16, 19519746), (24, 13013164), (32, 9759873), (48, 6506582), (71, 4398816), (96, 3253291), (142, 2199408), (213, 1466272), (284, 1099704), (426, 733136), (568, 549852), (852, 366568), (1136, 274926), (1704, 183284), (2272, 137463), (3408, 91642), (6816, 45821)]