102022760

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{8887}}^1$

素因数の和:8946

約数の個数: 64

約数和(自身を含む): 268773120

約数和(自身を除く): 166750360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 41, 56, 70, 82, 140, 164, 205, 280, 287, 328, 410, 574, 820, 1148, 1435, 1640, 2296, 2870, 5740, 8887, 11480, 17774, 35548, 44435, 62209, 71096, 88870, 124418, 177740, 248836, 311045, 355480, 364367, 497672, 622090, 728734, 1244180, 1457468, 1821835, 2488360, 2550569, 2914936, 3643670, 5101138, 7287340, 10202276, 12752845, 14574680, 20404552, 25505690, 51011380, 102022760]

約数ペア:

[(1, 102022760), (2, 51011380), (4, 25505690), (5, 20404552), (7, 14574680), (8, 12752845), (10, 10202276), (14, 7287340), (20, 5101138), (28, 3643670), (35, 2914936), (40, 2550569), (41, 2488360), (56, 1821835), (70, 1457468), (82, 1244180), (140, 728734), (164, 622090), (205, 497672), (280, 364367), (287, 355480), (328, 311045), (410, 248836), (574, 177740), (820, 124418), (1148, 88870), (1435, 71096), (1640, 62209), (2296, 44435), (2870, 35548), (5740, 17774), (8887, 11480)]