15673770160

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{11524831}}^1$

素因数の和:11524861

約数の個数: 40

約数和(自身を含む): 38585137536

約数和(自身を除く): 22911367376

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 680, 1360, 11524831, 23049662, 46099324, 57624155, 92198648, 115248310, 184397296, 195922127, 230496620, 391844254, 460993240, 783688508, 921986480, 979610635, 1567377016, 1959221270, 3134754032, 3918442540, 7836885080, 15673770160]

約数ペア:

[(1, 15673770160), (2, 7836885080), (4, 3918442540), (5, 3134754032), (8, 1959221270), (10, 1567377016), (16, 979610635), (17, 921986480), (20, 783688508), (34, 460993240), (40, 391844254), (68, 230496620), (80, 195922127), (85, 184397296), (136, 115248310), (170, 92198648), (272, 57624155), (340, 46099324), (680, 23049662), (1360, 11524831)]