670992816

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{8467}}^1$

素因数の和:8618

約数の個数: 80

約数和(自身を含む): 1881657344

約数和(自身を除く): 1210664528

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 127, 156, 208, 254, 312, 381, 508, 624, 762, 1016, 1524, 1651, 2032, 3048, 3302, 4953, 6096, 6604, 8467, 9906, 13208, 16934, 19812, 25401, 26416, 33868, 39624, 50802, 67736, 79248, 101604, 110071, 135472, 203208, 220142, 330213, 406416, 440284, 660426, 880568, 1075309, 1320852, 1761136, 2150618, 2641704, 3225927, 4301236, 5283408, 6451854, 8602472, 12903708, 13979017, 17204944, 25807416, 27958034, 41937051, 51614832, 55916068, 83874102, 111832136, 167748204, 223664272, 335496408, 670992816]

約数ペア:

[(1, 670992816), (2, 335496408), (3, 223664272), (4, 167748204), (6, 111832136), (8, 83874102), (12, 55916068), (13, 51614832), (16, 41937051), (24, 27958034), (26, 25807416), (39, 17204944), (48, 13979017), (52, 12903708), (78, 8602472), (104, 6451854), (127, 5283408), (156, 4301236), (208, 3225927), (254, 2641704), (312, 2150618), (381, 1761136), (508, 1320852), (624, 1075309), (762, 880568), (1016, 660426), (1524, 440284), (1651, 406416), (2032, 330213), (3048, 220142), (3302, 203208), (4953, 135472), (6096, 110071), (6604, 101604), (8467, 79248), (9906, 67736), (13208, 50802), (16934, 39624), (19812, 33868), (25401, 26416)]