105882639380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{10652177}}^1$

素因数の和:10652264

約数の個数: 48

約数和(自身を含む): 257697490176

約数和(自身を除く): 151814850796

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 71, 140, 142, 284, 355, 497, 710, 994, 1420, 1988, 2485, 4970, 9940, 10652177, 21304354, 42608708, 53260885, 74565239, 106521770, 149130478, 213043540, 298260956, 372826195, 745652390, 756304567, 1491304780, 1512609134, 3025218268, 3781522835, 5294131969, 7563045670, 10588263938, 15126091340, 21176527876, 26470659845, 52941319690, 105882639380]

約数ペア:

[(1, 105882639380), (2, 52941319690), (4, 26470659845), (5, 21176527876), (7, 15126091340), (10, 10588263938), (14, 7563045670), (20, 5294131969), (28, 3781522835), (35, 3025218268), (70, 1512609134), (71, 1491304780), (140, 756304567), (142, 745652390), (284, 372826195), (355, 298260956), (497, 213043540), (710, 149130478), (994, 106521770), (1420, 74565239), (1988, 53260885), (2485, 42608708), (4970, 21304354), (9940, 10652177)]