2637316416

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{280327}}^1$

素因数の和:280356

約数の個数: 84

約数和(自身を含む): 8117177568

約数和(自身を除く): 5479861152

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, 147, 168, 192, 196, 224, 294, 336, 392, 448, 588, 672, 784, 1176, 1344, 1568, 2352, 3136, 4704, 9408, 280327, 560654, 840981, 1121308, 1681962, 1962289, 2242616, 3363924, 3924578, 4485232, 5886867, 6727848, 7849156, 8970464, 11773734, 13455696, 13736023, 15698312, 17940928, 23547468, 26911392, 27472046, 31396624, 41208069, 47094936, 53822784, 54944092, 62793248, 82416138, 94189872, 109888184, 125586496, 164832276, 188379744, 219776368, 329664552, 376759488, 439552736, 659329104, 879105472, 1318658208, 2637316416]

約数ペア:

[(1, 2637316416), (2, 1318658208), (3, 879105472), (4, 659329104), (6, 439552736), (7, 376759488), (8, 329664552), (12, 219776368), (14, 188379744), (16, 164832276), (21, 125586496), (24, 109888184), (28, 94189872), (32, 82416138), (42, 62793248), (48, 54944092), (49, 53822784), (56, 47094936), (64, 41208069), (84, 31396624), (96, 27472046), (98, 26911392), (112, 23547468), (147, 17940928), (168, 15698312), (192, 13736023), (196, 13455696), (224, 11773734), (294, 8970464), (336, 7849156), (392, 6727848), (448, 5886867), (588, 4485232), (672, 3924578), (784, 3363924), (1176, 2242616), (1344, 1962289), (1568, 1681962), (2352, 1121308), (3136, 840981), (4704, 560654), (9408, 280327)]