556659456

素因数分解:

$2^8\times 3^1\times {\mathrm{73}}^1\times {\mathrm{9929}}^1$

素因数の和:10021

約数の個数: 72

約数和(自身を含む): 1501972080

約数和(自身を除く): 945312624

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 73, 96, 128, 146, 192, 219, 256, 292, 384, 438, 584, 768, 876, 1168, 1752, 2336, 3504, 4672, 7008, 9344, 9929, 14016, 18688, 19858, 28032, 29787, 39716, 56064, 59574, 79432, 119148, 158864, 238296, 317728, 476592, 635456, 724817, 953184, 1270912, 1449634, 1906368, 2174451, 2541824, 2899268, 3812736, 4348902, 5798536, 7625472, 8697804, 11597072, 17395608, 23194144, 34791216, 46388288, 69582432, 92776576, 139164864, 185553152, 278329728, 556659456]

約数ペア:

[(1, 556659456), (2, 278329728), (3, 185553152), (4, 139164864), (6, 92776576), (8, 69582432), (12, 46388288), (16, 34791216), (24, 23194144), (32, 17395608), (48, 11597072), (64, 8697804), (73, 7625472), (96, 5798536), (128, 4348902), (146, 3812736), (192, 2899268), (219, 2541824), (256, 2174451), (292, 1906368), (384, 1449634), (438, 1270912), (584, 953184), (768, 724817), (876, 635456), (1168, 476592), (1752, 317728), (2336, 238296), (3504, 158864), (4672, 119148), (7008, 79432), (9344, 59574), (9929, 56064), (14016, 39716), (18688, 29787), (19858, 28032)]