15326584

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{569}}^1$

素因数の和:632

約数の個数: 64

約数和(自身を含む): 36388800

約数和(自身を除く): 21062216

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 37, 52, 56, 74, 91, 104, 148, 182, 259, 296, 364, 481, 518, 569, 728, 962, 1036, 1138, 1924, 2072, 2276, 3367, 3848, 3983, 4552, 6734, 7397, 7966, 13468, 14794, 15932, 21053, 26936, 29588, 31864, 42106, 51779, 59176, 84212, 103558, 147371, 168424, 207116, 273689, 294742, 414232, 547378, 589484, 1094756, 1178968, 1915823, 2189512, 3831646, 7663292, 15326584]

約数ペア:

[(1, 15326584), (2, 7663292), (4, 3831646), (7, 2189512), (8, 1915823), (13, 1178968), (14, 1094756), (26, 589484), (28, 547378), (37, 414232), (52, 294742), (56, 273689), (74, 207116), (91, 168424), (104, 147371), (148, 103558), (182, 84212), (259, 59176), (296, 51779), (364, 42106), (481, 31864), (518, 29588), (569, 26936), (728, 21053), (962, 15932), (1036, 14794), (1138, 13468), (1924, 7966), (2072, 7397), (2276, 6734), (3367, 4552), (3848, 3983)]