2697639700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{307}}^1\times {\mathrm{12553}}^1$

素因数の和:12881

約数の個数: 72

約数和(自身を含む): 6712473152

約数和(自身を除く): 4014833452

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 307, 350, 614, 700, 1228, 1535, 2149, 3070, 4298, 6140, 7675, 8596, 10745, 12553, 15350, 21490, 25106, 30700, 42980, 50212, 53725, 62765, 87871, 107450, 125530, 175742, 214900, 251060, 313825, 351484, 439355, 627650, 878710, 1255300, 1757420, 2196775, 3853771, 4393550, 7707542, 8787100, 15415084, 19268855, 26976397, 38537710, 53952794, 77075420, 96344275, 107905588, 134881985, 192688550, 269763970, 385377100, 539527940, 674409925, 1348819850, 2697639700]

約数ペア:

[(1, 2697639700), (2, 1348819850), (4, 674409925), (5, 539527940), (7, 385377100), (10, 269763970), (14, 192688550), (20, 134881985), (25, 107905588), (28, 96344275), (35, 77075420), (50, 53952794), (70, 38537710), (100, 26976397), (140, 19268855), (175, 15415084), (307, 8787100), (350, 7707542), (614, 4393550), (700, 3853771), (1228, 2196775), (1535, 1757420), (2149, 1255300), (3070, 878710), (4298, 627650), (6140, 439355), (7675, 351484), (8596, 313825), (10745, 251060), (12553, 214900), (15350, 175742), (21490, 125530), (25106, 107450), (30700, 87871), (42980, 62765), (50212, 53725)]