89426800

素因数分解:

$2^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{13151}}^1$

素因数の和:13186

約数の個数: 60

約数和(自身を含む): 227503296

約数和(自身を除く): 138076496

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 34, 40, 50, 68, 80, 85, 100, 136, 170, 200, 272, 340, 400, 425, 680, 850, 1360, 1700, 3400, 6800, 13151, 26302, 52604, 65755, 105208, 131510, 210416, 223567, 263020, 328775, 447134, 526040, 657550, 894268, 1052080, 1117835, 1315100, 1788536, 2235670, 2630200, 3577072, 4471340, 5260400, 5589175, 8942680, 11178350, 17885360, 22356700, 44713400, 89426800]

約数ペア:

[(1, 89426800), (2, 44713400), (4, 22356700), (5, 17885360), (8, 11178350), (10, 8942680), (16, 5589175), (17, 5260400), (20, 4471340), (25, 3577072), (34, 2630200), (40, 2235670), (50, 1788536), (68, 1315100), (80, 1117835), (85, 1052080), (100, 894268), (136, 657550), (170, 526040), (200, 447134), (272, 328775), (340, 263020), (400, 223567), (425, 210416), (680, 131510), (850, 105208), (1360, 65755), (1700, 52604), (3400, 26302), (6800, 13151)]