70152640

素因数分解:

$2^6\times 5^1\times {\mathrm{41}}^1\times {\mathrm{5347}}^1$

素因数の和:5405

約数の個数: 56

約数和(自身を含む): 171157392

約数和(自身を除く): 101004752

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 64, 80, 82, 160, 164, 205, 320, 328, 410, 656, 820, 1312, 1640, 2624, 3280, 5347, 6560, 10694, 13120, 21388, 26735, 42776, 53470, 85552, 106940, 171104, 213880, 219227, 342208, 427760, 438454, 855520, 876908, 1096135, 1711040, 1753816, 2192270, 3507632, 4384540, 7015264, 8769080, 14030528, 17538160, 35076320, 70152640]

約数ペア:

[(1, 70152640), (2, 35076320), (4, 17538160), (5, 14030528), (8, 8769080), (10, 7015264), (16, 4384540), (20, 3507632), (32, 2192270), (40, 1753816), (41, 1711040), (64, 1096135), (80, 876908), (82, 855520), (160, 438454), (164, 427760), (205, 342208), (320, 219227), (328, 213880), (410, 171104), (656, 106940), (820, 85552), (1312, 53470), (1640, 42776), (2624, 26735), (3280, 21388), (5347, 13120), (6560, 10694)]