7680456076

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{2399}}^1\times {\mathrm{13121}}^1$

素因数の和:15585

約数の個数: 24

約数和(自身を含む): 13667875200

約数和(自身を除く): 5987419124

約数列:

[1, 2, 4, 61, 122, 244, 2399, 4798, 9596, 13121, 26242, 52484, 146339, 292678, 585356, 800381, 1600762, 3201524, 31477279, 62954558, 125909116, 1920114019, 3840228038, 7680456076]

約数ペア:

[(1, 7680456076), (2, 3840228038), (4, 1920114019), (61, 125909116), (122, 62954558), (244, 31477279), (2399, 3201524), (4798, 1600762), (9596, 800381), (13121, 585356), (26242, 292678), (52484, 146339)]