381524

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1$

素因数の和:80

約数の個数: 48

約数和(自身を含む): 846720

約数和(自身を除く): 465196

約数列:

[1, 2, 4, 11, 13, 22, 23, 26, 29, 44, 46, 52, 58, 92, 116, 143, 253, 286, 299, 319, 377, 506, 572, 598, 638, 667, 754, 1012, 1196, 1276, 1334, 1508, 2668, 3289, 4147, 6578, 7337, 8294, 8671, 13156, 14674, 16588, 17342, 29348, 34684, 95381, 190762, 381524]

約数ペア:

[(1, 381524), (2, 190762), (4, 95381), (11, 34684), (13, 29348), (22, 17342), (23, 16588), (26, 14674), (29, 13156), (44, 8671), (46, 8294), (52, 7337), (58, 6578), (92, 4147), (116, 3289), (143, 2668), (253, 1508), (286, 1334), (299, 1276), (319, 1196), (377, 1012), (506, 754), (572, 667), (598, 638)]