98438970

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{3691}}^1$

素因数の和:3835

約数の個数: 64

約数和(自身を含む): 272203776

約数和(自身を除く): 173764806

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 127, 210, 254, 381, 635, 762, 889, 1270, 1778, 1905, 2667, 3691, 3810, 4445, 5334, 7382, 8890, 11073, 13335, 18455, 22146, 25837, 26670, 36910, 51674, 55365, 77511, 110730, 129185, 155022, 258370, 387555, 468757, 775110, 937514, 1406271, 2343785, 2812542, 3281299, 4687570, 6562598, 7031355, 9843897, 14062710, 16406495, 19687794, 32812990, 49219485, 98438970]

約数ペア:

[(1, 98438970), (2, 49219485), (3, 32812990), (5, 19687794), (6, 16406495), (7, 14062710), (10, 9843897), (14, 7031355), (15, 6562598), (21, 4687570), (30, 3281299), (35, 2812542), (42, 2343785), (70, 1406271), (105, 937514), (127, 775110), (210, 468757), (254, 387555), (381, 258370), (635, 155022), (762, 129185), (889, 110730), (1270, 77511), (1778, 55365), (1905, 51674), (2667, 36910), (3691, 26670), (3810, 25837), (4445, 22146), (5334, 18455), (7382, 13335), (8890, 11073)]