4861360

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{8681}}^1$

素因数の和:8701

約数の個数: 40

約数和(自身を含む): 12918816

約数和(自身を除く): 8057456

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 8681, 17362, 34724, 43405, 60767, 69448, 86810, 121534, 138896, 173620, 243068, 303835, 347240, 486136, 607670, 694480, 972272, 1215340, 2430680, 4861360]

約数ペア:

[(1, 4861360), (2, 2430680), (4, 1215340), (5, 972272), (7, 694480), (8, 607670), (10, 486136), (14, 347240), (16, 303835), (20, 243068), (28, 173620), (35, 138896), (40, 121534), (56, 86810), (70, 69448), (80, 60767), (112, 43405), (140, 34724), (280, 17362), (560, 8681)]