1201960064

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{1579}}^1$

素因数の和:1925

約数の個数: 64

約数和(自身を含む): 2530212000

約数和(自身を除く): 1328251936

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 313, 608, 626, 1216, 1252, 1579, 2432, 2504, 3158, 5008, 5947, 6316, 10016, 11894, 12632, 20032, 23788, 25264, 30001, 40064, 47576, 50528, 60002, 95152, 101056, 120004, 190304, 202112, 240008, 380608, 480016, 494227, 761216, 960032, 988454, 1920064, 1976908, 3840128, 3953816, 7907632, 9390313, 15815264, 18780626, 31630528, 37561252, 63261056, 75122504, 150245008, 300490016, 600980032, 1201960064]

約数ペア:

[(1, 1201960064), (2, 600980032), (4, 300490016), (8, 150245008), (16, 75122504), (19, 63261056), (32, 37561252), (38, 31630528), (64, 18780626), (76, 15815264), (128, 9390313), (152, 7907632), (304, 3953816), (313, 3840128), (608, 1976908), (626, 1920064), (1216, 988454), (1252, 960032), (1579, 761216), (2432, 494227), (2504, 480016), (3158, 380608), (5008, 240008), (5947, 202112), (6316, 190304), (10016, 120004), (11894, 101056), (12632, 95152), (20032, 60002), (23788, 50528), (25264, 47576), (30001, 40064)]