1307831208

素因数分解:

$2^3\times 3^1\times {\mathrm{73}}^1\times {\mathrm{746479}}^1$

素因数の和:746561

約数の個数: 32

約数和(自身を含む): 3314371200

約数和(自身を除く): 2006539992

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 73, 146, 219, 292, 438, 584, 876, 1752, 746479, 1492958, 2239437, 2985916, 4478874, 5971832, 8957748, 17915496, 54492967, 108985934, 163478901, 217971868, 326957802, 435943736, 653915604, 1307831208]

約数ペア:

[(1, 1307831208), (2, 653915604), (3, 435943736), (4, 326957802), (6, 217971868), (8, 163478901), (12, 108985934), (24, 54492967), (73, 17915496), (146, 8957748), (219, 5971832), (292, 4478874), (438, 2985916), (584, 2239437), (876, 1492958), (1752, 746479)]