187040038682

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1\times {\mathrm{571}}^1\times {\mathrm{2099}}^1$

素因数の和:2907

約数の個数: 64

約数和(自身を含む): 327956428800

約数和(自身を除く): 140916390118

約数列:

[1, 2, 7, 14, 71, 142, 157, 314, 497, 571, 994, 1099, 1142, 2099, 2198, 3997, 4198, 7994, 11147, 14693, 22294, 29386, 40541, 78029, 81082, 89647, 149029, 156058, 179294, 283787, 298058, 329543, 567574, 627529, 659086, 1043203, 1198529, 1255058, 2086406, 2306801, 2397058, 4613602, 6364937, 8389703, 12729874, 16779406, 23397553, 44554559, 46795106, 85095559, 89109118, 163782871, 170191118, 188169053, 327565742, 376338106, 595668913, 1191337826, 1317183371, 2634366742, 13360002763, 26720005526, 93520019341, 187040038682]

約数ペア:

[(1, 187040038682), (2, 93520019341), (7, 26720005526), (14, 13360002763), (71, 2634366742), (142, 1317183371), (157, 1191337826), (314, 595668913), (497, 376338106), (571, 327565742), (994, 188169053), (1099, 170191118), (1142, 163782871), (2099, 89109118), (2198, 85095559), (3997, 46795106), (4198, 44554559), (7994, 23397553), (11147, 16779406), (14693, 12729874), (22294, 8389703), (29386, 6364937), (40541, 4613602), (78029, 2397058), (81082, 2306801), (89647, 2086406), (149029, 1255058), (156058, 1198529), (179294, 1043203), (283787, 659086), (298058, 627529), (329543, 567574)]