472912231664

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{1373}}^1\times {\mathrm{1133017}}^1$

素因数の和:1134417

約数の個数: 40

約数和(自身を含む): 965195373840

約数和(自身を除く): 492283142176

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 1373, 2746, 5492, 10984, 21968, 26087, 52174, 104348, 208696, 417392, 1133017, 2266034, 4532068, 9064136, 18128272, 21527323, 43054646, 86109292, 172218584, 344437168, 1555632341, 3111264682, 6222529364, 12445058728, 24890117456, 29557014479, 59114028958, 118228057916, 236456115832, 472912231664]

約数ペア:

[(1, 472912231664), (2, 236456115832), (4, 118228057916), (8, 59114028958), (16, 29557014479), (19, 24890117456), (38, 12445058728), (76, 6222529364), (152, 3111264682), (304, 1555632341), (1373, 344437168), (2746, 172218584), (5492, 86109292), (10984, 43054646), (21968, 21527323), (26087, 18128272), (52174, 9064136), (104348, 4532068), (208696, 2266034), (417392, 1133017)]