70449440

素因数分解:

$2^5\times 5^1\times {\mathrm{127}}^1\times {\mathrm{3467}}^1$

素因数の和:3609

約数の個数: 48

約数和(自身を含む): 167795712

約数和(自身を除く): 97346272

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 127, 160, 254, 508, 635, 1016, 1270, 2032, 2540, 3467, 4064, 5080, 6934, 10160, 13868, 17335, 20320, 27736, 34670, 55472, 69340, 110944, 138680, 277360, 440309, 554720, 880618, 1761236, 2201545, 3522472, 4403090, 7044944, 8806180, 14089888, 17612360, 35224720, 70449440]

約数ペア:

[(1, 70449440), (2, 35224720), (4, 17612360), (5, 14089888), (8, 8806180), (10, 7044944), (16, 4403090), (20, 3522472), (32, 2201545), (40, 1761236), (80, 880618), (127, 554720), (160, 440309), (254, 277360), (508, 138680), (635, 110944), (1016, 69340), (1270, 55472), (2032, 34670), (2540, 27736), (3467, 20320), (4064, 17335), (5080, 13868), (6934, 10160)]