420869367064

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{7331}}^1\times {\mathrm{422129}}^1$

素因数の和:429483

約数の個数: 32

約数和(自身を含む): 835665433200

約数和(自身を除く): 414796066136

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 7331, 14662, 29324, 58648, 124627, 249254, 422129, 498508, 844258, 997016, 1688516, 3377032, 7176193, 14352386, 28704772, 57409544, 3094627699, 6189255398, 12378510796, 24757021592, 52608670883, 105217341766, 210434683532, 420869367064]

約数ペア:

[(1, 420869367064), (2, 210434683532), (4, 105217341766), (8, 52608670883), (17, 24757021592), (34, 12378510796), (68, 6189255398), (136, 3094627699), (7331, 57409544), (14662, 28704772), (29324, 14352386), (58648, 7176193), (124627, 3377032), (249254, 1688516), (422129, 997016), (498508, 844258)]