15693974496

素因数分解:

$2^5\times 3^2\times {\mathrm{73}}^1\times {\mathrm{746479}}^1$

素因数の和:746568

約数の個数: 72

約数和(自身を含む): 45241166880

約数和(自身を除く): 29547192384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 73, 96, 144, 146, 219, 288, 292, 438, 584, 657, 876, 1168, 1314, 1752, 2336, 2628, 3504, 5256, 7008, 10512, 21024, 746479, 1492958, 2239437, 2985916, 4478874, 5971832, 6718311, 8957748, 11943664, 13436622, 17915496, 23887328, 26873244, 35830992, 53746488, 54492967, 71661984, 107492976, 108985934, 163478901, 214985952, 217971868, 326957802, 435943736, 490436703, 653915604, 871887472, 980873406, 1307831208, 1743774944, 1961746812, 2615662416, 3923493624, 5231324832, 7846987248, 15693974496]

約数ペア:

[(1, 15693974496), (2, 7846987248), (3, 5231324832), (4, 3923493624), (6, 2615662416), (8, 1961746812), (9, 1743774944), (12, 1307831208), (16, 980873406), (18, 871887472), (24, 653915604), (32, 490436703), (36, 435943736), (48, 326957802), (72, 217971868), (73, 214985952), (96, 163478901), (144, 108985934), (146, 107492976), (219, 71661984), (288, 54492967), (292, 53746488), (438, 35830992), (584, 26873244), (657, 23887328), (876, 17915496), (1168, 13436622), (1314, 11943664), (1752, 8957748), (2336, 6718311), (2628, 5971832), (3504, 4478874), (5256, 2985916), (7008, 2239437), (10512, 1492958), (21024, 746479)]