7689516458

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{467}}^1\times {\mathrm{659}}^1$

素因数の和:1203

約数の個数: 48

約数和(自身を含む): 12882149280

約数和(自身を除く): 5192632822

約数列:

[1, 2, 13, 26, 31, 62, 403, 467, 659, 806, 934, 961, 1318, 1922, 6071, 8567, 12142, 12493, 14477, 17134, 20429, 24986, 28954, 40858, 188201, 265577, 307753, 376402, 448787, 531154, 615506, 633299, 897574, 1266598, 4000789, 5834231, 8001578, 8232887, 9540343, 11668462, 16465774, 19080686, 124024459, 248048918, 295750633, 591501266, 3844758229, 7689516458]

約数ペア:

[(1, 7689516458), (2, 3844758229), (13, 591501266), (26, 295750633), (31, 248048918), (62, 124024459), (403, 19080686), (467, 16465774), (659, 11668462), (806, 9540343), (934, 8232887), (961, 8001578), (1318, 5834231), (1922, 4000789), (6071, 1266598), (8567, 897574), (12142, 633299), (12493, 615506), (14477, 531154), (17134, 448787), (20429, 376402), (24986, 307753), (28954, 265577), (40858, 188201)]