8299400

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{2441}}^1$

素因数の和:2474

約数の個数: 48

約数和(自身を含む): 20439540

約数和(自身を除く): 12140140

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 50, 68, 85, 100, 136, 170, 200, 340, 425, 680, 850, 1700, 2441, 3400, 4882, 9764, 12205, 19528, 24410, 41497, 48820, 61025, 82994, 97640, 122050, 165988, 207485, 244100, 331976, 414970, 488200, 829940, 1037425, 1659880, 2074850, 4149700, 8299400]

約数ペア:

[(1, 8299400), (2, 4149700), (4, 2074850), (5, 1659880), (8, 1037425), (10, 829940), (17, 488200), (20, 414970), (25, 331976), (34, 244100), (40, 207485), (50, 165988), (68, 122050), (85, 97640), (100, 82994), (136, 61025), (170, 48820), (200, 41497), (340, 24410), (425, 19528), (680, 12205), (850, 9764), (1700, 4882), (2441, 3400)]