674204832

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{334427}}^1$

素因数の和:334450

約数の個数: 72

約数和(自身を含む): 2191172256

約数和(自身を除く): 1516967424

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 334427, 668854, 1003281, 1337708, 2006562, 2340989, 2675416, 3009843, 4013124, 4681978, 5350832, 6019686, 7022967, 8026248, 9363956, 10701664, 12039372, 14045934, 16052496, 18727912, 21068901, 24078744, 28091868, 32104992, 37455824, 42137802, 48157488, 56183736, 74911648, 84275604, 96314976, 112367472, 168551208, 224734944, 337102416, 674204832]

約数ペア:

[(1, 674204832), (2, 337102416), (3, 224734944), (4, 168551208), (6, 112367472), (7, 96314976), (8, 84275604), (9, 74911648), (12, 56183736), (14, 48157488), (16, 42137802), (18, 37455824), (21, 32104992), (24, 28091868), (28, 24078744), (32, 21068901), (36, 18727912), (42, 16052496), (48, 14045934), (56, 12039372), (63, 10701664), (72, 9363956), (84, 8026248), (96, 7022967), (112, 6019686), (126, 5350832), (144, 4681978), (168, 4013124), (224, 3009843), (252, 2675416), (288, 2340989), (336, 2006562), (504, 1337708), (672, 1003281), (1008, 668854), (2016, 334427)]