7081312

素因数分解:

$2^5\times 7^1\times {\mathrm{101}}^1\times {\mathrm{313}}^1$

素因数の和:431

約数の個数: 48

約数和(自身を含む): 16142112

約数和(自身を除く): 9060800

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 101, 112, 202, 224, 313, 404, 626, 707, 808, 1252, 1414, 1616, 2191, 2504, 2828, 3232, 4382, 5008, 5656, 8764, 10016, 11312, 17528, 22624, 31613, 35056, 63226, 70112, 126452, 221291, 252904, 442582, 505808, 885164, 1011616, 1770328, 3540656, 7081312]

約数ペア:

[(1, 7081312), (2, 3540656), (4, 1770328), (7, 1011616), (8, 885164), (14, 505808), (16, 442582), (28, 252904), (32, 221291), (56, 126452), (101, 70112), (112, 63226), (202, 35056), (224, 31613), (313, 22624), (404, 17528), (626, 11312), (707, 10016), (808, 8764), (1252, 5656), (1414, 5008), (1616, 4382), (2191, 3232), (2504, 2828)]