725086070

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{541}}^1\times {\mathrm{1327}}^1$

素因数の和:1976

約数の個数: 32

約数和(自身を含む): 1321508736

約数和(自身を除く): 596422666

約数列:

[1, 2, 5, 10, 101, 202, 505, 541, 1010, 1082, 1327, 2654, 2705, 5410, 6635, 13270, 54641, 109282, 134027, 268054, 273205, 546410, 670135, 717907, 1340270, 1435814, 3589535, 7179070, 72508607, 145017214, 362543035, 725086070]

約数ペア:

[(1, 725086070), (2, 362543035), (5, 145017214), (10, 72508607), (101, 7179070), (202, 3589535), (505, 1435814), (541, 1340270), (1010, 717907), (1082, 670135), (1327, 546410), (2654, 273205), (2705, 268054), (5410, 134027), (6635, 109282), (13270, 54641)]