9915677850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{391151}}^1$

素因数の和:391192

約数の個数: 72

約数和(自身を含む): 26628063552

約数和(自身を除く): 16712385702

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 169, 195, 325, 338, 390, 507, 650, 845, 975, 1014, 1690, 1950, 2535, 4225, 5070, 8450, 12675, 25350, 391151, 782302, 1173453, 1955755, 2346906, 3911510, 5084963, 5867265, 9778775, 10169926, 11734530, 15254889, 19557550, 25424815, 29336325, 30509778, 50849630, 58672650, 66104519, 76274445, 127124075, 132209038, 152548890, 198313557, 254248150, 330522595, 381372225, 396627114, 661045190, 762744450, 991567785, 1652612975, 1983135570, 3305225950, 4957838925, 9915677850]

約数ペア:

[(1, 9915677850), (2, 4957838925), (3, 3305225950), (5, 1983135570), (6, 1652612975), (10, 991567785), (13, 762744450), (15, 661045190), (25, 396627114), (26, 381372225), (30, 330522595), (39, 254248150), (50, 198313557), (65, 152548890), (75, 132209038), (78, 127124075), (130, 76274445), (150, 66104519), (169, 58672650), (195, 50849630), (325, 30509778), (338, 29336325), (390, 25424815), (507, 19557550), (650, 15254889), (845, 11734530), (975, 10169926), (1014, 9778775), (1690, 5867265), (1950, 5084963), (2535, 3911510), (4225, 2346906), (5070, 1955755), (8450, 1173453), (12675, 782302), (25350, 391151)]