319971672

素因数分解:

$2^3\times 3^2\times {\mathrm{769}}^1\times {\mathrm{5779}}^1$

素因数の和:6560

約数の個数: 48

約数和(自身を含む): 867867000

約数和(自身を除く): 547895328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 769, 1538, 2307, 3076, 4614, 5779, 6152, 6921, 9228, 11558, 13842, 17337, 18456, 23116, 27684, 34674, 46232, 52011, 55368, 69348, 104022, 138696, 208044, 416088, 4444051, 8888102, 13332153, 17776204, 26664306, 35552408, 39996459, 53328612, 79992918, 106657224, 159985836, 319971672]

約数ペア:

[(1, 319971672), (2, 159985836), (3, 106657224), (4, 79992918), (6, 53328612), (8, 39996459), (9, 35552408), (12, 26664306), (18, 17776204), (24, 13332153), (36, 8888102), (72, 4444051), (769, 416088), (1538, 208044), (2307, 138696), (3076, 104022), (4614, 69348), (5779, 55368), (6152, 52011), (6921, 46232), (9228, 34674), (11558, 27684), (13842, 23116), (17337, 18456)]