70041280

素因数分解:

$2^6\times 5^1\times {\mathrm{47}}^1\times {\mathrm{4657}}^1$

素因数の和:4721

約数の個数: 56

約数和(自身を含む): 170371008

約数和(自身を除く): 100329728

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 64, 80, 94, 160, 188, 235, 320, 376, 470, 752, 940, 1504, 1880, 3008, 3760, 4657, 7520, 9314, 15040, 18628, 23285, 37256, 46570, 74512, 93140, 149024, 186280, 218879, 298048, 372560, 437758, 745120, 875516, 1094395, 1490240, 1751032, 2188790, 3502064, 4377580, 7004128, 8755160, 14008256, 17510320, 35020640, 70041280]

約数ペア:

[(1, 70041280), (2, 35020640), (4, 17510320), (5, 14008256), (8, 8755160), (10, 7004128), (16, 4377580), (20, 3502064), (32, 2188790), (40, 1751032), (47, 1490240), (64, 1094395), (80, 875516), (94, 745120), (160, 437758), (188, 372560), (235, 298048), (320, 218879), (376, 186280), (470, 149024), (752, 93140), (940, 74512), (1504, 46570), (1880, 37256), (3008, 23285), (3760, 18628), (4657, 15040), (7520, 9314)]