2283537368

素因数分解:

$2^3\times 7^1\times {\mathrm{157}}^1\times {\mathrm{179}}^1\times {\mathrm{1451}}^1$

素因数の和:1800

約数の個数: 64

約数和(自身を含む): 4955385600

約数和(自身を除く): 2671848232

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 157, 179, 314, 358, 628, 716, 1099, 1253, 1256, 1432, 1451, 2198, 2506, 2902, 4396, 5012, 5804, 8792, 10024, 10157, 11608, 20314, 28103, 40628, 56206, 81256, 112412, 196721, 224824, 227807, 259729, 393442, 455614, 519458, 786884, 911228, 1038916, 1573768, 1594649, 1818103, 1822456, 2077832, 3189298, 3636206, 6378596, 7272412, 12757192, 14544824, 40777453, 81554906, 163109812, 285442171, 326219624, 570884342, 1141768684, 2283537368]

約数ペア:

[(1, 2283537368), (2, 1141768684), (4, 570884342), (7, 326219624), (8, 285442171), (14, 163109812), (28, 81554906), (56, 40777453), (157, 14544824), (179, 12757192), (314, 7272412), (358, 6378596), (628, 3636206), (716, 3189298), (1099, 2077832), (1253, 1822456), (1256, 1818103), (1432, 1594649), (1451, 1573768), (2198, 1038916), (2506, 911228), (2902, 786884), (4396, 519458), (5012, 455614), (5804, 393442), (8792, 259729), (10024, 227807), (10157, 224824), (11608, 196721), (20314, 112412), (28103, 81256), (40628, 56206)]