256846944

素因数分解:

$2^5\times 3^1\times {\mathrm{811}}^1\times {\mathrm{3299}}^1$

素因数の和:4123

約数の個数: 48

約数和(自身を含む): 675259200

約数和(自身を除く): 418412256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 811, 1622, 2433, 3244, 3299, 4866, 6488, 6598, 9732, 9897, 12976, 13196, 19464, 19794, 25952, 26392, 38928, 39588, 52784, 77856, 79176, 105568, 158352, 316704, 2675489, 5350978, 8026467, 10701956, 16052934, 21403912, 32105868, 42807824, 64211736, 85615648, 128423472, 256846944]

約数ペア:

[(1, 256846944), (2, 128423472), (3, 85615648), (4, 64211736), (6, 42807824), (8, 32105868), (12, 21403912), (16, 16052934), (24, 10701956), (32, 8026467), (48, 5350978), (96, 2675489), (811, 316704), (1622, 158352), (2433, 105568), (3244, 79176), (3299, 77856), (4866, 52784), (6488, 39588), (6598, 38928), (9732, 26392), (9897, 25952), (12976, 19794), (13196, 19464)]