180219648

素因数分解:

$2^8\times 3^1\times 7^2\times {\mathrm{4789}}^1$

素因数の和:4822

約数の個数: 108

約数和(自身を含む): 558073320

約数和(自身を除く): 377853672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 256, 294, 336, 384, 392, 448, 588, 672, 768, 784, 896, 1176, 1344, 1568, 1792, 2352, 2688, 3136, 4704, 4789, 5376, 6272, 9408, 9578, 12544, 14367, 18816, 19156, 28734, 33523, 37632, 38312, 57468, 67046, 76624, 100569, 114936, 134092, 153248, 201138, 229872, 234661, 268184, 306496, 402276, 459744, 469322, 536368, 612992, 703983, 804552, 919488, 938644, 1072736, 1225984, 1407966, 1609104, 1838976, 1877288, 2145472, 2815932, 3218208, 3677952, 3754576, 4290944, 5631864, 6436416, 7509152, 8581888, 11263728, 12872832, 15018304, 22527456, 25745664, 30036608, 45054912, 60073216, 90109824, 180219648]

約数ペア:

[(1, 180219648), (2, 90109824), (3, 60073216), (4, 45054912), (6, 30036608), (7, 25745664), (8, 22527456), (12, 15018304), (14, 12872832), (16, 11263728), (21, 8581888), (24, 7509152), (28, 6436416), (32, 5631864), (42, 4290944), (48, 3754576), (49, 3677952), (56, 3218208), (64, 2815932), (84, 2145472), (96, 1877288), (98, 1838976), (112, 1609104), (128, 1407966), (147, 1225984), (168, 1072736), (192, 938644), (196, 919488), (224, 804552), (256, 703983), (294, 612992), (336, 536368), (384, 469322), (392, 459744), (448, 402276), (588, 306496), (672, 268184), (768, 234661), (784, 229872), (896, 201138), (1176, 153248), (1344, 134092), (1568, 114936), (1792, 100569), (2352, 76624), (2688, 67046), (3136, 57468), (4704, 38312), (4789, 37632), (5376, 33523), (6272, 28734), (9408, 19156), (9578, 18816), (12544, 14367)]