15679566364

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2621}}^1\times {\mathrm{19423}}^1$

素因数の和:22066

約数の個数: 48

約数和(自身を含む): 34224777216

約数和(自身を除く): 18545210852

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 2621, 5242, 10484, 18347, 19423, 28831, 36694, 38846, 57662, 73388, 77692, 115324, 135961, 201817, 213653, 271922, 403634, 427306, 543844, 807268, 854612, 1495571, 2991142, 5982284, 50907683, 101815366, 203630732, 356353781, 559984513, 712707562, 1119969026, 1425415124, 2239938052, 3919891591, 7839783182, 15679566364]

約数ペア:

[(1, 15679566364), (2, 7839783182), (4, 3919891591), (7, 2239938052), (11, 1425415124), (14, 1119969026), (22, 712707562), (28, 559984513), (44, 356353781), (77, 203630732), (154, 101815366), (308, 50907683), (2621, 5982284), (5242, 2991142), (10484, 1495571), (18347, 854612), (19423, 807268), (28831, 543844), (36694, 427306), (38846, 403634), (57662, 271922), (73388, 213653), (77692, 201817), (115324, 135961)]