82337360

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{147031}}^1$

素因数の和:147051

約数の個数: 40

約数和(自身を含む): 218783616

約数和(自身を除く): 136446256

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 147031, 294062, 588124, 735155, 1029217, 1176248, 1470310, 2058434, 2352496, 2940620, 4116868, 5146085, 5881240, 8233736, 10292170, 11762480, 16467472, 20584340, 41168680, 82337360]

約数ペア:

[(1, 82337360), (2, 41168680), (4, 20584340), (5, 16467472), (7, 11762480), (8, 10292170), (10, 8233736), (14, 5881240), (16, 5146085), (20, 4116868), (28, 2940620), (35, 2352496), (40, 2058434), (56, 1470310), (70, 1176248), (80, 1029217), (112, 735155), (140, 588124), (280, 294062), (560, 147031)]