136037200

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{26161}}^1$

素因数の和:26192

約数の個数: 60

約数和(自身を含む): 351983548

約数和(自身を除く): 215946348

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 40, 50, 52, 65, 80, 100, 104, 130, 200, 208, 260, 325, 400, 520, 650, 1040, 1300, 2600, 5200, 26161, 52322, 104644, 130805, 209288, 261610, 340093, 418576, 523220, 654025, 680186, 1046440, 1308050, 1360372, 1700465, 2092880, 2616100, 2720744, 3400930, 5232200, 5441488, 6801860, 8502325, 10464400, 13603720, 17004650, 27207440, 34009300, 68018600, 136037200]

約数ペア:

[(1, 136037200), (2, 68018600), (4, 34009300), (5, 27207440), (8, 17004650), (10, 13603720), (13, 10464400), (16, 8502325), (20, 6801860), (25, 5441488), (26, 5232200), (40, 3400930), (50, 2720744), (52, 2616100), (65, 2092880), (80, 1700465), (100, 1360372), (104, 1308050), (130, 1046440), (200, 680186), (208, 654025), (260, 523220), (325, 418576), (400, 340093), (520, 261610), (650, 209288), (1040, 130805), (1300, 104644), (2600, 52322), (5200, 26161)]