961293710

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1499}}^1\times {\mathrm{4933}}^1$

素因数の和:6452

約数の個数: 32

約数和(自身を含む): 1865052000

約数和(自身を除く): 903758290

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1499, 2998, 4933, 7495, 9866, 14990, 19487, 24665, 38974, 49330, 64129, 97435, 128258, 194870, 320645, 641290, 7394567, 14789134, 36972835, 73945670, 96129371, 192258742, 480646855, 961293710]

約数ペア:

[(1, 961293710), (2, 480646855), (5, 192258742), (10, 96129371), (13, 73945670), (26, 36972835), (65, 14789134), (130, 7394567), (1499, 641290), (2998, 320645), (4933, 194870), (7495, 128258), (9866, 97435), (14990, 64129), (19487, 49330), (24665, 38974)]