3907476580

素因数分解:

$2^2\times 5^1\times 7^3\times {\mathrm{569603}}^1$

素因数の和:569633

約数の個数: 48

約数和(自身を含む): 9569347200

約数和(自身を除く): 5661870620

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 343, 490, 686, 980, 1372, 1715, 3430, 6860, 569603, 1139206, 2278412, 2848015, 3987221, 5696030, 7974442, 11392060, 15948884, 19936105, 27910547, 39872210, 55821094, 79744420, 111642188, 139552735, 195373829, 279105470, 390747658, 558210940, 781495316, 976869145, 1953738290, 3907476580]

約数ペア:

[(1, 3907476580), (2, 1953738290), (4, 976869145), (5, 781495316), (7, 558210940), (10, 390747658), (14, 279105470), (20, 195373829), (28, 139552735), (35, 111642188), (49, 79744420), (70, 55821094), (98, 39872210), (140, 27910547), (196, 19936105), (245, 15948884), (343, 11392060), (490, 7974442), (686, 5696030), (980, 3987221), (1372, 2848015), (1715, 2278412), (3430, 1139206), (6860, 569603)]