7130740064

素因数分解:

$2^5\times 7^1\times {\mathrm{1063}}^1\times {\mathrm{29947}}^1$

素因数の和:31027

約数の個数: 48

約数和(自身を含む): 16059794688

約数和(自身を除く): 8929054624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 1063, 2126, 4252, 7441, 8504, 14882, 17008, 29764, 29947, 34016, 59528, 59894, 119056, 119788, 209629, 238112, 239576, 419258, 479152, 838516, 958304, 1677032, 3354064, 6708128, 31833661, 63667322, 127334644, 222835627, 254669288, 445671254, 509338576, 891342508, 1018677152, 1782685016, 3565370032, 7130740064]

約数ペア:

[(1, 7130740064), (2, 3565370032), (4, 1782685016), (7, 1018677152), (8, 891342508), (14, 509338576), (16, 445671254), (28, 254669288), (32, 222835627), (56, 127334644), (112, 63667322), (224, 31833661), (1063, 6708128), (2126, 3354064), (4252, 1677032), (7441, 958304), (8504, 838516), (14882, 479152), (17008, 419258), (29764, 239576), (29947, 238112), (34016, 209629), (59528, 119788), (59894, 119056)]