2278289664

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{141263}}^1$

素因数の和:141292

約数の個数: 108

約数和(自身を含む): 7507334016

約数和(自身を除く): 5229044352

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 576, 672, 768, 896, 1008, 1152, 1344, 1792, 2016, 2304, 2688, 4032, 5376, 8064, 16128, 141263, 282526, 423789, 565052, 847578, 988841, 1130104, 1271367, 1695156, 1977682, 2260208, 2542734, 2966523, 3390312, 3955364, 4520416, 5085468, 5933046, 6780624, 7910728, 8899569, 9040832, 10170936, 11866092, 13561248, 15821456, 17799138, 18081664, 20341872, 23732184, 27122496, 31642912, 35598276, 36163328, 40683744, 47464368, 54244992, 63285824, 71196552, 81367488, 94928736, 108489984, 126571648, 142393104, 162734976, 189857472, 253143296, 284786208, 325469952, 379714944, 569572416, 759429888, 1139144832, 2278289664]

約数ペア:

[(1, 2278289664), (2, 1139144832), (3, 759429888), (4, 569572416), (6, 379714944), (7, 325469952), (8, 284786208), (9, 253143296), (12, 189857472), (14, 162734976), (16, 142393104), (18, 126571648), (21, 108489984), (24, 94928736), (28, 81367488), (32, 71196552), (36, 63285824), (42, 54244992), (48, 47464368), (56, 40683744), (63, 36163328), (64, 35598276), (72, 31642912), (84, 27122496), (96, 23732184), (112, 20341872), (126, 18081664), (128, 17799138), (144, 15821456), (168, 13561248), (192, 11866092), (224, 10170936), (252, 9040832), (256, 8899569), (288, 7910728), (336, 6780624), (384, 5933046), (448, 5085468), (504, 4520416), (576, 3955364), (672, 3390312), (768, 2966523), (896, 2542734), (1008, 2260208), (1152, 1977682), (1344, 1695156), (1792, 1271367), (2016, 1130104), (2304, 988841), (2688, 847578), (4032, 565052), (5376, 423789), (8064, 282526), (16128, 141263)]