304636576

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{7057}}^1$

素因数の和:7157

約数の個数: 48

約数和(自身を含む): 640301760

約数和(自身を除く): 335665184

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 71, 76, 142, 152, 284, 304, 568, 608, 1136, 1349, 2272, 2698, 5396, 7057, 10792, 14114, 21584, 28228, 43168, 56456, 112912, 134083, 225824, 268166, 501047, 536332, 1002094, 1072664, 2004188, 2145328, 4008376, 4290656, 8016752, 9519893, 16033504, 19039786, 38079572, 76159144, 152318288, 304636576]

約数ペア:

[(1, 304636576), (2, 152318288), (4, 76159144), (8, 38079572), (16, 19039786), (19, 16033504), (32, 9519893), (38, 8016752), (71, 4290656), (76, 4008376), (142, 2145328), (152, 2004188), (284, 1072664), (304, 1002094), (568, 536332), (608, 501047), (1136, 268166), (1349, 225824), (2272, 134083), (2698, 112912), (5396, 56456), (7057, 43168), (10792, 28228), (14114, 21584)]