10025260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{709}}^1$

素因数の和:826

約数の個数: 48

約数和(自身を含む): 24333120

約数和(自身を除く): 14307860

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 101, 140, 202, 404, 505, 707, 709, 1010, 1414, 1418, 2020, 2828, 2836, 3535, 3545, 4963, 7070, 7090, 9926, 14140, 14180, 19852, 24815, 49630, 71609, 99260, 143218, 286436, 358045, 501263, 716090, 1002526, 1432180, 2005052, 2506315, 5012630, 10025260]

約数ペア:

[(1, 10025260), (2, 5012630), (4, 2506315), (5, 2005052), (7, 1432180), (10, 1002526), (14, 716090), (20, 501263), (28, 358045), (35, 286436), (70, 143218), (101, 99260), (140, 71609), (202, 49630), (404, 24815), (505, 19852), (707, 14180), (709, 14140), (1010, 9926), (1414, 7090), (1418, 7070), (2020, 4963), (2828, 3545), (2836, 3535)]