8160994912

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1917527}}^1$

素因数の和:1917563

約数の個数: 48

約数和(自身を含む): 19328682240

約数和(自身を除く): 11167687328

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 112, 133, 152, 224, 266, 304, 532, 608, 1064, 2128, 4256, 1917527, 3835054, 7670108, 13422689, 15340216, 26845378, 30680432, 36433013, 53690756, 61360864, 72866026, 107381512, 145732052, 214763024, 255031091, 291464104, 429526048, 510062182, 582928208, 1020124364, 1165856416, 2040248728, 4080497456, 8160994912]

約数ペア:

[(1, 8160994912), (2, 4080497456), (4, 2040248728), (7, 1165856416), (8, 1020124364), (14, 582928208), (16, 510062182), (19, 429526048), (28, 291464104), (32, 255031091), (38, 214763024), (56, 145732052), (76, 107381512), (112, 72866026), (133, 61360864), (152, 53690756), (224, 36433013), (266, 30680432), (304, 26845378), (532, 15340216), (608, 13422689), (1064, 7670108), (2128, 3835054), (4256, 1917527)]