105260266280

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{3819313}}^1$

素因数の和:3819390

約数の個数: 64

約数和(自身を含む): 259866124560

約数和(自身を除く): 154605858280

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 53, 65, 104, 106, 130, 212, 260, 265, 424, 520, 530, 689, 1060, 1378, 2120, 2756, 3445, 5512, 6890, 13780, 27560, 3819313, 7638626, 15277252, 19096565, 30554504, 38193130, 49651069, 76386260, 99302138, 152772520, 198604276, 202423589, 248255345, 397208552, 404847178, 496510690, 809694356, 993021380, 1012117945, 1619388712, 1986042760, 2024235890, 2631506657, 4048471780, 5263013314, 8096943560, 10526026628, 13157533285, 21052053256, 26315066570, 52630133140, 105260266280]

約数ペア:

[(1, 105260266280), (2, 52630133140), (4, 26315066570), (5, 21052053256), (8, 13157533285), (10, 10526026628), (13, 8096943560), (20, 5263013314), (26, 4048471780), (40, 2631506657), (52, 2024235890), (53, 1986042760), (65, 1619388712), (104, 1012117945), (106, 993021380), (130, 809694356), (212, 496510690), (260, 404847178), (265, 397208552), (424, 248255345), (520, 202423589), (530, 198604276), (689, 152772520), (1060, 99302138), (1378, 76386260), (2120, 49651069), (2756, 38193130), (3445, 30554504), (5512, 19096565), (6890, 15277252), (13780, 7638626), (27560, 3819313)]