15679880288

素因数分解:

$2^5\times {\mathrm{67}}^1\times {\mathrm{757}}^1\times {\mathrm{9661}}^1$

素因数の和:10495

約数の個数: 48

約数和(自身を含む): 31375142064

約数和(自身を除く): 15695261776

約数列:

[1, 2, 4, 8, 16, 32, 67, 134, 268, 536, 757, 1072, 1514, 2144, 3028, 6056, 9661, 12112, 19322, 24224, 38644, 50719, 77288, 101438, 154576, 202876, 309152, 405752, 647287, 811504, 1294574, 1623008, 2589148, 5178296, 7313377, 10356592, 14626754, 20713184, 29253508, 58507016, 117014032, 234028064, 489996259, 979992518, 1959985036, 3919970072, 7839940144, 15679880288]

約数ペア:

[(1, 15679880288), (2, 7839940144), (4, 3919970072), (8, 1959985036), (16, 979992518), (32, 489996259), (67, 234028064), (134, 117014032), (268, 58507016), (536, 29253508), (757, 20713184), (1072, 14626754), (1514, 10356592), (2144, 7313377), (3028, 5178296), (6056, 2589148), (9661, 1623008), (12112, 1294574), (19322, 811504), (24224, 647287), (38644, 405752), (50719, 309152), (77288, 202876), (101438, 154576)]