171569152048

素因数分解:

$2^4\times 7^1\times {\mathrm{5651}}^1\times {\mathrm{271079}}^1$

素因数の和:276745

約数の個数: 40

約数和(自身を含む): 379971751680

約数和(自身を除く): 208402599632

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 5651, 11302, 22604, 39557, 45208, 79114, 90416, 158228, 271079, 316456, 542158, 632912, 1084316, 1897553, 2168632, 3795106, 4337264, 7590212, 15180424, 30360848, 1531867429, 3063734858, 6127469716, 10723072003, 12254939432, 21446144006, 24509878864, 42892288012, 85784576024, 171569152048]

約数ペア:

[(1, 171569152048), (2, 85784576024), (4, 42892288012), (7, 24509878864), (8, 21446144006), (14, 12254939432), (16, 10723072003), (28, 6127469716), (56, 3063734858), (112, 1531867429), (5651, 30360848), (11302, 15180424), (22604, 7590212), (39557, 4337264), (45208, 3795106), (79114, 2168632), (90416, 1897553), (158228, 1084316), (271079, 632912), (316456, 542158)]