10390072

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{167}}^1$

素因数の和:292

約数の個数: 64

約数和(自身を含む): 24675840

約数和(自身を除く): 14285768

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 101, 154, 167, 202, 308, 334, 404, 616, 668, 707, 808, 1111, 1169, 1336, 1414, 1837, 2222, 2338, 2828, 3674, 4444, 4676, 5656, 7348, 7777, 8888, 9352, 12859, 14696, 15554, 16867, 25718, 31108, 33734, 51436, 62216, 67468, 102872, 118069, 134936, 185537, 236138, 371074, 472276, 742148, 944552, 1298759, 1484296, 2597518, 5195036, 10390072]

約数ペア:

[(1, 10390072), (2, 5195036), (4, 2597518), (7, 1484296), (8, 1298759), (11, 944552), (14, 742148), (22, 472276), (28, 371074), (44, 236138), (56, 185537), (77, 134936), (88, 118069), (101, 102872), (154, 67468), (167, 62216), (202, 51436), (308, 33734), (334, 31108), (404, 25718), (616, 16867), (668, 15554), (707, 14696), (808, 12859), (1111, 9352), (1169, 8888), (1336, 7777), (1414, 7348), (1837, 5656), (2222, 4676), (2338, 4444), (2828, 3674)]