8342320

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{14897}}^1$

素因数の和:14917

約数の個数: 40

約数和(自身を含む): 22168224

約数和(自身を除く): 13825904

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 14897, 29794, 59588, 74485, 104279, 119176, 148970, 208558, 238352, 297940, 417116, 521395, 595880, 834232, 1042790, 1191760, 1668464, 2085580, 4171160, 8342320]

約数ペア:

[(1, 8342320), (2, 4171160), (4, 2085580), (5, 1668464), (7, 1191760), (8, 1042790), (10, 834232), (14, 595880), (16, 521395), (20, 417116), (28, 297940), (35, 238352), (40, 208558), (56, 148970), (70, 119176), (80, 104279), (112, 74485), (140, 59588), (280, 29794), (560, 14897)]