672188832

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{333427}}^1$

素因数の和:333450

約数の個数: 72

約数和(自身を含む): 2184620256

約数和(自身を除く): 1512431424

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, 333427, 666854, 1000281, 1333708, 2000562, 2333989, 2667416, 3000843, 4001124, 4667978, 5334832, 6001686, 7001967, 8002248, 9335956, 10669664, 12003372, 14003934, 16004496, 18671912, 21005901, 24006744, 28007868, 32008992, 37343824, 42011802, 48013488, 56015736, 74687648, 84023604, 96026976, 112031472, 168047208, 224062944, 336094416, 672188832]

約数ペア:

[(1, 672188832), (2, 336094416), (3, 224062944), (4, 168047208), (6, 112031472), (7, 96026976), (8, 84023604), (9, 74687648), (12, 56015736), (14, 48013488), (16, 42011802), (18, 37343824), (21, 32008992), (24, 28007868), (28, 24006744), (32, 21005901), (36, 18671912), (42, 16004496), (48, 14003934), (56, 12003372), (63, 10669664), (72, 9335956), (84, 8002248), (96, 7001967), (112, 6001686), (126, 5334832), (144, 4667978), (168, 4001124), (224, 3000843), (252, 2667416), (288, 2333989), (336, 2000562), (504, 1333708), (672, 1000281), (1008, 666854), (2016, 333427)]