1294487936

素因数分解:

$2^7\times 7^1\times {\mathrm{19}}^1\times {\mathrm{76039}}^1$

素因数の和:76079

約数の個数: 64

約数和(自身を含む): 3102432000

約数和(自身を除く): 1807944064

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 224, 266, 304, 448, 532, 608, 896, 1064, 1216, 2128, 2432, 4256, 8512, 17024, 76039, 152078, 304156, 532273, 608312, 1064546, 1216624, 1444741, 2129092, 2433248, 2889482, 4258184, 4866496, 5778964, 8516368, 9732992, 10113187, 11557928, 17032736, 20226374, 23115856, 34065472, 40452748, 46231712, 68130944, 80905496, 92463424, 161810992, 184926848, 323621984, 647243968, 1294487936]

約数ペア:

[(1, 1294487936), (2, 647243968), (4, 323621984), (7, 184926848), (8, 161810992), (14, 92463424), (16, 80905496), (19, 68130944), (28, 46231712), (32, 40452748), (38, 34065472), (56, 23115856), (64, 20226374), (76, 17032736), (112, 11557928), (128, 10113187), (133, 9732992), (152, 8516368), (224, 5778964), (266, 4866496), (304, 4258184), (448, 2889482), (532, 2433248), (608, 2129092), (896, 1444741), (1064, 1216624), (1216, 1064546), (2128, 608312), (2432, 532273), (4256, 304156), (8512, 152078), (17024, 76039)]