7430419682

素因数分解:

$2^1\times 7^2\times {\mathrm{269}}^1\times {\mathrm{521}}^1\times {\mathrm{541}}^1$

素因数の和:1347

約数の個数: 48

約数和(自身を含む): 13062601080

約数和(自身を除く): 5632181398

約数列:

[1, 2, 7, 14, 49, 98, 269, 521, 538, 541, 1042, 1082, 1883, 3647, 3766, 3787, 7294, 7574, 13181, 25529, 26362, 26509, 51058, 53018, 140149, 145529, 280298, 281861, 291058, 563722, 981043, 1018703, 1962086, 1973027, 2037406, 3946054, 6867301, 7130921, 13734602, 13811189, 14261842, 27622378, 75820609, 151641218, 530744263, 1061488526, 3715209841, 7430419682]

約数ペア:

[(1, 7430419682), (2, 3715209841), (7, 1061488526), (14, 530744263), (49, 151641218), (98, 75820609), (269, 27622378), (521, 14261842), (538, 13811189), (541, 13734602), (1042, 7130921), (1082, 6867301), (1883, 3946054), (3647, 2037406), (3766, 1973027), (3787, 1962086), (7294, 1018703), (7574, 981043), (13181, 563722), (25529, 291058), (26362, 281861), (26509, 280298), (51058, 145529), (53018, 140149)]