29126650640

素因数分解:

$2^4\times 5^1\times {\mathrm{10651}}^1\times {\mathrm{34183}}^1$

素因数の和:44847

約数の個数: 40

約数和(自身を含む): 67727802048

約数和(自身を除く): 38601151408

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 10651, 21302, 34183, 42604, 53255, 68366, 85208, 106510, 136732, 170416, 170915, 213020, 273464, 341830, 426040, 546928, 683660, 852080, 1367320, 2734640, 364083133, 728166266, 1456332532, 1820415665, 2912665064, 3640831330, 5825330128, 7281662660, 14563325320, 29126650640]

約数ペア:

[(1, 29126650640), (2, 14563325320), (4, 7281662660), (5, 5825330128), (8, 3640831330), (10, 2912665064), (16, 1820415665), (20, 1456332532), (40, 728166266), (80, 364083133), (10651, 2734640), (21302, 1367320), (34183, 852080), (42604, 683660), (53255, 546928), (68366, 426040), (85208, 341830), (106510, 273464), (136732, 213020), (170416, 170915)]