1230824

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{709}}^1$

素因数の和:753

約数の個数: 32

約数和(自身を含む): 2726400

約数和(自身を除く): 1495576

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 709, 868, 1418, 1736, 2836, 4963, 5672, 9926, 19852, 21979, 39704, 43958, 87916, 153853, 175832, 307706, 615412, 1230824]

約数ペア:

[(1, 1230824), (2, 615412), (4, 307706), (7, 175832), (8, 153853), (14, 87916), (28, 43958), (31, 39704), (56, 21979), (62, 19852), (124, 9926), (217, 5672), (248, 4963), (434, 2836), (709, 1736), (868, 1418)]