70147360

素因数分解:

$2^5\times 5^1\times {\mathrm{263}}^1\times {\mathrm{1667}}^1$

素因数の和:1945

約数の個数: 48

約数和(自身を含む): 166453056

約数和(自身を除く): 96305696

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 263, 526, 1052, 1315, 1667, 2104, 2630, 3334, 4208, 5260, 6668, 8335, 8416, 10520, 13336, 16670, 21040, 26672, 33340, 42080, 53344, 66680, 133360, 266720, 438421, 876842, 1753684, 2192105, 3507368, 4384210, 7014736, 8768420, 14029472, 17536840, 35073680, 70147360]

約数ペア:

[(1, 70147360), (2, 35073680), (4, 17536840), (5, 14029472), (8, 8768420), (10, 7014736), (16, 4384210), (20, 3507368), (32, 2192105), (40, 1753684), (80, 876842), (160, 438421), (263, 266720), (526, 133360), (1052, 66680), (1315, 53344), (1667, 42080), (2104, 33340), (2630, 26672), (3334, 21040), (4208, 16670), (5260, 13336), (6668, 10520), (8335, 8416)]