279182928

素因数分解:

$2^4\times 3^1\times {\mathrm{439}}^1\times {\mathrm{13249}}^1$

素因数の和:13699

約数の個数: 40

約数和(自身を含む): 722920000

約数和(自身を除く): 443737072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 439, 878, 1317, 1756, 2634, 3512, 5268, 7024, 10536, 13249, 21072, 26498, 39747, 52996, 79494, 105992, 158988, 211984, 317976, 635952, 5816311, 11632622, 17448933, 23265244, 34897866, 46530488, 69795732, 93060976, 139591464, 279182928]

約数ペア:

[(1, 279182928), (2, 139591464), (3, 93060976), (4, 69795732), (6, 46530488), (8, 34897866), (12, 23265244), (16, 17448933), (24, 11632622), (48, 5816311), (439, 635952), (878, 317976), (1317, 211984), (1756, 158988), (2634, 105992), (3512, 79494), (5268, 52996), (7024, 39747), (10536, 26498), (13249, 21072)]