14500369760

素因数分解:

$2^5\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1276441}}^1$

素因数の和:1276527

約数の個数: 48

約数和(自身を含む): 34739645472

約数和(自身を除く): 20239275712

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 71, 80, 142, 160, 284, 355, 568, 710, 1136, 1420, 2272, 2840, 5680, 11360, 1276441, 2552882, 5105764, 6382205, 10211528, 12764410, 20423056, 25528820, 40846112, 51057640, 90627311, 102115280, 181254622, 204230560, 362509244, 453136555, 725018488, 906273110, 1450036976, 1812546220, 2900073952, 3625092440, 7250184880, 14500369760]

約数ペア:

[(1, 14500369760), (2, 7250184880), (4, 3625092440), (5, 2900073952), (8, 1812546220), (10, 1450036976), (16, 906273110), (20, 725018488), (32, 453136555), (40, 362509244), (71, 204230560), (80, 181254622), (142, 102115280), (160, 90627311), (284, 51057640), (355, 40846112), (568, 25528820), (710, 20423056), (1136, 12764410), (1420, 10211528), (2272, 6382205), (2840, 5105764), (5680, 2552882), (11360, 1276441)]