514580164

素因数分解:

$2^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{70957}}^1$

素因数の和:71012

約数の個数: 36

約数和(自身を含む): 1075865196

約数和(自身を除く): 561285032

約数列:

[1, 2, 4, 7, 14, 28, 37, 49, 74, 98, 148, 196, 259, 518, 1036, 1813, 3626, 7252, 70957, 141914, 283828, 496699, 993398, 1986796, 2625409, 3476893, 5250818, 6953786, 10501636, 13907572, 18377863, 36755726, 73511452, 128645041, 257290082, 514580164]

約数ペア:

[(1, 514580164), (2, 257290082), (4, 128645041), (7, 73511452), (14, 36755726), (28, 18377863), (37, 13907572), (49, 10501636), (74, 6953786), (98, 5250818), (148, 3476893), (196, 2625409), (259, 1986796), (518, 993398), (1036, 496699), (1813, 283828), (3626, 141914), (7252, 70957)]