900363604

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1\times {\mathrm{3169}}^1$

素因数の和:3392

約数の個数: 48

約数和(自身を含む): 1839107200

約数和(自身を除く): 938743596

約数列:

[1, 2, 4, 7, 14, 28, 73, 139, 146, 278, 292, 511, 556, 973, 1022, 1946, 2044, 3169, 3892, 6338, 10147, 12676, 20294, 22183, 40588, 44366, 71029, 88732, 142058, 231337, 284116, 440491, 462674, 880982, 925348, 1619359, 1761964, 3083437, 3238718, 6166874, 6477436, 12333748, 32155843, 64311686, 128623372, 225090901, 450181802, 900363604]

約数ペア:

[(1, 900363604), (2, 450181802), (4, 225090901), (7, 128623372), (14, 64311686), (28, 32155843), (73, 12333748), (139, 6477436), (146, 6166874), (278, 3238718), (292, 3083437), (511, 1761964), (556, 1619359), (973, 925348), (1022, 880982), (1946, 462674), (2044, 440491), (3169, 284116), (3892, 231337), (6338, 142058), (10147, 88732), (12676, 71029), (20294, 44366), (22183, 40588)]