1036378090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{239}}^1\times {\mathrm{499}}^1$

素因数の和:835

約数の個数: 64

約数和(自身を含む): 2073600000

約数和(自身を除く): 1037221910

約数列:

[1, 2, 5, 10, 11, 22, 55, 79, 110, 158, 239, 395, 478, 499, 790, 869, 998, 1195, 1738, 2390, 2495, 2629, 4345, 4990, 5258, 5489, 8690, 10978, 13145, 18881, 26290, 27445, 37762, 39421, 54890, 78842, 94405, 119261, 188810, 197105, 207691, 238522, 394210, 415382, 433631, 596305, 867262, 1038455, 1192610, 1311871, 2076910, 2168155, 2623742, 4336310, 6559355, 9421619, 13118710, 18843238, 47108095, 94216190, 103637809, 207275618, 518189045, 1036378090]

約数ペア:

[(1, 1036378090), (2, 518189045), (5, 207275618), (10, 103637809), (11, 94216190), (22, 47108095), (55, 18843238), (79, 13118710), (110, 9421619), (158, 6559355), (239, 4336310), (395, 2623742), (478, 2168155), (499, 2076910), (790, 1311871), (869, 1192610), (998, 1038455), (1195, 867262), (1738, 596305), (2390, 433631), (2495, 415382), (2629, 394210), (4345, 238522), (4990, 207691), (5258, 197105), (5489, 188810), (8690, 119261), (10978, 94405), (13145, 78842), (18881, 54890), (26290, 39421), (27445, 37762)]