389650804524

素因数分解:

$2^2\times 3^2\times {\mathrm{24859}}^1\times {\mathrm{435401}}^1$

素因数の和:460270

約数の個数: 36

約数和(自身を含む): 984992528520

約数和(自身を除く): 595341723996

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 24859, 49718, 74577, 99436, 149154, 223731, 298308, 435401, 447462, 870802, 894924, 1306203, 1741604, 2612406, 3918609, 5224812, 7837218, 15674436, 10823633459, 21647266918, 32470900377, 43294533836, 64941800754, 97412701131, 129883601508, 194825402262, 389650804524]

約数ペア:

[(1, 389650804524), (2, 194825402262), (3, 129883601508), (4, 97412701131), (6, 64941800754), (9, 43294533836), (12, 32470900377), (18, 21647266918), (36, 10823633459), (24859, 15674436), (49718, 7837218), (74577, 5224812), (99436, 3918609), (149154, 2612406), (223731, 1741604), (298308, 1306203), (435401, 894924), (447462, 870802)]