15678900608

素因数分解:

$2^7\times 7^1\times {\mathrm{103}}^1\times {\mathrm{169891}}^1$

素因数の和:170015

約数の個数: 64

約数和(自身を含む): 36044286720

約数和(自身を除く): 20365386112

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 103, 112, 128, 206, 224, 412, 448, 721, 824, 896, 1442, 1648, 2884, 3296, 5768, 6592, 11536, 13184, 23072, 46144, 92288, 169891, 339782, 679564, 1189237, 1359128, 2378474, 2718256, 4756948, 5436512, 9513896, 10873024, 17498773, 19027792, 21746048, 34997546, 38055584, 69995092, 76111168, 122491411, 139990184, 152222336, 244982822, 279980368, 489965644, 559960736, 979931288, 1119921472, 1959862576, 2239842944, 3919725152, 7839450304, 15678900608]

約数ペア:

[(1, 15678900608), (2, 7839450304), (4, 3919725152), (7, 2239842944), (8, 1959862576), (14, 1119921472), (16, 979931288), (28, 559960736), (32, 489965644), (56, 279980368), (64, 244982822), (103, 152222336), (112, 139990184), (128, 122491411), (206, 76111168), (224, 69995092), (412, 38055584), (448, 34997546), (721, 21746048), (824, 19027792), (896, 17498773), (1442, 10873024), (1648, 9513896), (2884, 5436512), (3296, 4756948), (5768, 2718256), (6592, 2378474), (11536, 1359128), (13184, 1189237), (23072, 679564), (46144, 339782), (92288, 169891)]