12921125616

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{4272859}}^1$

素因数の和:4272883

約数の個数: 80

約数和(自身を含む): 42386771200

約数和(自身を除く): 29465645584

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 4272859, 8545718, 12818577, 17091436, 25637154, 29910013, 34182872, 38455731, 51274308, 59820026, 68365744, 76911462, 89730039, 102548616, 115367193, 119640052, 153822924, 179460078, 205097232, 230734386, 239280104, 269190117, 307645848, 358920156, 461468772, 478560208, 538380234, 615291696, 717840312, 807570351, 922937544, 1076760468, 1435680624, 1615140702, 1845875088, 2153520936, 3230281404, 4307041872, 6460562808, 12921125616]

約数ペア:

[(1, 12921125616), (2, 6460562808), (3, 4307041872), (4, 3230281404), (6, 2153520936), (7, 1845875088), (8, 1615140702), (9, 1435680624), (12, 1076760468), (14, 922937544), (16, 807570351), (18, 717840312), (21, 615291696), (24, 538380234), (27, 478560208), (28, 461468772), (36, 358920156), (42, 307645848), (48, 269190117), (54, 239280104), (56, 230734386), (63, 205097232), (72, 179460078), (84, 153822924), (108, 119640052), (112, 115367193), (126, 102548616), (144, 89730039), (168, 76911462), (189, 68365744), (216, 59820026), (252, 51274308), (336, 38455731), (378, 34182872), (432, 29910013), (504, 25637154), (756, 17091436), (1008, 12818577), (1512, 8545718), (3024, 4272859)]