6560440264

素因数分解:

$2^3\times 7^3\times {\mathrm{2390831}}^1$

素因数の和:2390858

約数の個数: 32

約数和(自身を含む): 14344992000

約数和(自身を除く): 7784551736

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 343, 392, 686, 1372, 2744, 2390831, 4781662, 9563324, 16735817, 19126648, 33471634, 66943268, 117150719, 133886536, 234301438, 468602876, 820055033, 937205752, 1640110066, 3280220132, 6560440264]

約数ペア:

[(1, 6560440264), (2, 3280220132), (4, 1640110066), (7, 937205752), (8, 820055033), (14, 468602876), (28, 234301438), (49, 133886536), (56, 117150719), (98, 66943268), (196, 33471634), (343, 19126648), (392, 16735817), (686, 9563324), (1372, 4781662), (2744, 2390831)]