15671407936

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{769}}^1\times {\mathrm{16759}}^1$

素因数の和:17559

約数の個数: 56

約数和(自身を含む): 32779208000

約数和(自身を除く): 17107800064

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 769, 1216, 1538, 3076, 6152, 12304, 14611, 16759, 24608, 29222, 33518, 49216, 58444, 67036, 116888, 134072, 233776, 268144, 318421, 467552, 536288, 636842, 935104, 1072576, 1273684, 2547368, 5094736, 10189472, 12887671, 20378944, 25775342, 51550684, 103101368, 206202736, 244865749, 412405472, 489731498, 824810944, 979462996, 1958925992, 3917851984, 7835703968, 15671407936]

約数ペア:

[(1, 15671407936), (2, 7835703968), (4, 3917851984), (8, 1958925992), (16, 979462996), (19, 824810944), (32, 489731498), (38, 412405472), (64, 244865749), (76, 206202736), (152, 103101368), (304, 51550684), (608, 25775342), (769, 20378944), (1216, 12887671), (1538, 10189472), (3076, 5094736), (6152, 2547368), (12304, 1273684), (14611, 1072576), (16759, 935104), (24608, 636842), (29222, 536288), (33518, 467552), (49216, 318421), (58444, 268144), (67036, 233776), (116888, 134072)]