27915431740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{11729173}}^1$

素因数の和:11729206

約数の個数: 48

約数和(自身を含む): 70938044352

約数和(自身を除く): 43022612612

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 170, 238, 340, 476, 595, 1190, 2380, 11729173, 23458346, 46916692, 58645865, 82104211, 117291730, 164208422, 199395941, 234583460, 328416844, 398791882, 410521055, 797583764, 821042110, 996979705, 1395771587, 1642084220, 1993959410, 2791543174, 3987918820, 5583086348, 6978857935, 13957715870, 27915431740]

約数ペア:

[(1, 27915431740), (2, 13957715870), (4, 6978857935), (5, 5583086348), (7, 3987918820), (10, 2791543174), (14, 1993959410), (17, 1642084220), (20, 1395771587), (28, 996979705), (34, 821042110), (35, 797583764), (68, 410521055), (70, 398791882), (85, 328416844), (119, 234583460), (140, 199395941), (170, 164208422), (238, 117291730), (340, 82104211), (476, 58645865), (595, 46916692), (1190, 23458346), (2380, 11729173)]