560912884

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{4337}}^1$

素因数の和:4528

約数の個数: 48

約数和(自身を含む): 1166054400

約数和(自身を除く): 605141516

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 149, 217, 298, 434, 596, 868, 1043, 2086, 4172, 4337, 4619, 8674, 9238, 17348, 18476, 30359, 32333, 60718, 64666, 121436, 129332, 134447, 268894, 537788, 646213, 941129, 1292426, 1882258, 2584852, 3764516, 4523491, 9046982, 18093964, 20032603, 40065206, 80130412, 140228221, 280456442, 560912884]

約数ペア:

[(1, 560912884), (2, 280456442), (4, 140228221), (7, 80130412), (14, 40065206), (28, 20032603), (31, 18093964), (62, 9046982), (124, 4523491), (149, 3764516), (217, 2584852), (298, 1882258), (434, 1292426), (596, 941129), (868, 646213), (1043, 537788), (2086, 268894), (4172, 134447), (4337, 129332), (4619, 121436), (8674, 64666), (9238, 60718), (17348, 32333), (18476, 30359)]