315840672

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{22381}}^1$

素因数の和:22411

約数の個数: 108

約数和(自身を含む): 1044858906

約数和(自身を除く): 729018234

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 72, 84, 96, 98, 112, 126, 144, 147, 168, 196, 224, 252, 288, 294, 336, 392, 441, 504, 588, 672, 784, 882, 1008, 1176, 1568, 1764, 2016, 2352, 3528, 4704, 7056, 14112, 22381, 44762, 67143, 89524, 134286, 156667, 179048, 201429, 268572, 313334, 358096, 402858, 470001, 537144, 626668, 716192, 805716, 940002, 1074288, 1096669, 1253336, 1410003, 1611432, 1880004, 2148576, 2193338, 2506672, 2820006, 3222864, 3290007, 3760008, 4386676, 5013344, 5640012, 6445728, 6580014, 7520016, 8773352, 9870021, 11280024, 13160028, 15040032, 17546704, 19740042, 22560048, 26320056, 35093408, 39480084, 45120096, 52640112, 78960168, 105280224, 157920336, 315840672]

約数ペア:

[(1, 315840672), (2, 157920336), (3, 105280224), (4, 78960168), (6, 52640112), (7, 45120096), (8, 39480084), (9, 35093408), (12, 26320056), (14, 22560048), (16, 19740042), (18, 17546704), (21, 15040032), (24, 13160028), (28, 11280024), (32, 9870021), (36, 8773352), (42, 7520016), (48, 6580014), (49, 6445728), (56, 5640012), (63, 5013344), (72, 4386676), (84, 3760008), (96, 3290007), (98, 3222864), (112, 2820006), (126, 2506672), (144, 2193338), (147, 2148576), (168, 1880004), (196, 1611432), (224, 1410003), (252, 1253336), (288, 1096669), (294, 1074288), (336, 940002), (392, 805716), (441, 716192), (504, 626668), (588, 537144), (672, 470001), (784, 402858), (882, 358096), (1008, 313334), (1176, 268572), (1568, 201429), (1764, 179048), (2016, 156667), (2352, 134286), (3528, 89524), (4704, 67143), (7056, 44762), (14112, 22381)]