12125655164

素因数分解:

$2^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{397}}^1\times {\mathrm{7321}}^1$

素因数の和:7878

約数の個数: 48

約数和(自身を含む): 24478910400

約数和(自身を除く): 12353255236

約数列:

[1, 2, 4, 7, 14, 28, 149, 298, 397, 596, 794, 1043, 1588, 2086, 2779, 4172, 5558, 7321, 11116, 14642, 29284, 51247, 59153, 102494, 118306, 204988, 236612, 414071, 828142, 1090829, 1656284, 2181658, 2906437, 4363316, 5812874, 7635803, 11625748, 15271606, 20345059, 30543212, 40690118, 81380236, 433059113, 866118226, 1732236452, 3031413791, 6062827582, 12125655164]

約数ペア:

[(1, 12125655164), (2, 6062827582), (4, 3031413791), (7, 1732236452), (14, 866118226), (28, 433059113), (149, 81380236), (298, 40690118), (397, 30543212), (596, 20345059), (794, 15271606), (1043, 11625748), (1588, 7635803), (2086, 5812874), (2779, 4363316), (4172, 2906437), (5558, 2181658), (7321, 1656284), (11116, 1090829), (14642, 828142), (29284, 414071), (51247, 236612), (59153, 204988), (102494, 118306)]