516763134

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{3779}}^1$

素因数の和:3965

約数の個数: 48

約数和(自身を含む): 1146337920

約数和(自身を除く): 629574786

約数列:

[1, 2, 3, 6, 9, 18, 71, 107, 142, 213, 214, 321, 426, 639, 642, 963, 1278, 1926, 3779, 7558, 7597, 11337, 15194, 22674, 22791, 34011, 45582, 68022, 68373, 136746, 268309, 404353, 536618, 804927, 808706, 1213059, 1609854, 2414781, 2426118, 3639177, 4829562, 7278354, 28709063, 57418126, 86127189, 172254378, 258381567, 516763134]

約数ペア:

[(1, 516763134), (2, 258381567), (3, 172254378), (6, 86127189), (9, 57418126), (18, 28709063), (71, 7278354), (107, 4829562), (142, 3639177), (213, 2426118), (214, 2414781), (321, 1609854), (426, 1213059), (639, 808706), (642, 804927), (963, 536618), (1278, 404353), (1926, 268309), (3779, 136746), (7558, 68373), (7597, 68022), (11337, 45582), (15194, 34011), (22674, 22791)]