140122010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{48823}}^1$

素因数の和:48878

約数の個数: 32

約数和(自身を含む): 295287552

約数和(自身を除く): 155165542

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 70, 82, 205, 287, 410, 574, 1435, 2870, 48823, 97646, 244115, 341761, 488230, 683522, 1708805, 2001743, 3417610, 4003486, 10008715, 14012201, 20017430, 28024402, 70061005, 140122010]

約数ペア:

[(1, 140122010), (2, 70061005), (5, 28024402), (7, 20017430), (10, 14012201), (14, 10008715), (35, 4003486), (41, 3417610), (70, 2001743), (82, 1708805), (205, 683522), (287, 488230), (410, 341761), (574, 244115), (1435, 97646), (2870, 48823)]