23500470

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2381}}^1$

素因数の和:2445

約数の個数: 64

約数和(自身を含む): 65857536

約数和(自身を除く): 42357066

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 47, 70, 94, 105, 141, 210, 235, 282, 329, 470, 658, 705, 987, 1410, 1645, 1974, 2381, 3290, 4762, 4935, 7143, 9870, 11905, 14286, 16667, 23810, 33334, 35715, 50001, 71430, 83335, 100002, 111907, 166670, 223814, 250005, 335721, 500010, 559535, 671442, 783349, 1119070, 1566698, 1678605, 2350047, 3357210, 3916745, 4700094, 7833490, 11750235, 23500470]

約数ペア:

[(1, 23500470), (2, 11750235), (3, 7833490), (5, 4700094), (6, 3916745), (7, 3357210), (10, 2350047), (14, 1678605), (15, 1566698), (21, 1119070), (30, 783349), (35, 671442), (42, 559535), (47, 500010), (70, 335721), (94, 250005), (105, 223814), (141, 166670), (210, 111907), (235, 100002), (282, 83335), (329, 71430), (470, 50001), (658, 35715), (705, 33334), (987, 23810), (1410, 16667), (1645, 14286), (1974, 11905), (2381, 9870), (3290, 7143), (4762, 4935)]