14238981040

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{10469839}}^1$

素因数の和:10469869

約数の個数: 40

約数和(自身を含む): 35053024320

約数和(自身を除く): 20814043280

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 680, 1360, 10469839, 20939678, 41879356, 52349195, 83758712, 104698390, 167517424, 177987263, 209396780, 355974526, 418793560, 711949052, 837587120, 889936315, 1423898104, 1779872630, 2847796208, 3559745260, 7119490520, 14238981040]

約数ペア:

[(1, 14238981040), (2, 7119490520), (4, 3559745260), (5, 2847796208), (8, 1779872630), (10, 1423898104), (16, 889936315), (17, 837587120), (20, 711949052), (34, 418793560), (40, 355974526), (68, 209396780), (80, 177987263), (85, 167517424), (136, 104698390), (170, 83758712), (272, 52349195), (340, 41879356), (680, 20939678), (1360, 10469839)]