456638784

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{339761}}^1$

素因数の和:339783

約数の個数: 56

約数和(自身を含む): 1380792768

約数和(自身を除く): 924153984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 339761, 679522, 1019283, 1359044, 2038566, 2378327, 2718088, 4077132, 4756654, 5436176, 7134981, 8154264, 9513308, 10872352, 14269962, 16308528, 19026616, 21744704, 28539924, 32617056, 38053232, 57079848, 65234112, 76106464, 114159696, 152212928, 228319392, 456638784]

約数ペア:

[(1, 456638784), (2, 228319392), (3, 152212928), (4, 114159696), (6, 76106464), (7, 65234112), (8, 57079848), (12, 38053232), (14, 32617056), (16, 28539924), (21, 21744704), (24, 19026616), (28, 16308528), (32, 14269962), (42, 10872352), (48, 9513308), (56, 8154264), (64, 7134981), (84, 5436176), (96, 4756654), (112, 4077132), (168, 2718088), (192, 2378327), (224, 2038566), (336, 1359044), (448, 1019283), (672, 679522), (1344, 339761)]