9587480

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{353}}^1$

素因数の和:468

約数の個数: 64

約数和(自身を含む): 24978240

約数和(自身を除く): 15390760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 97, 140, 194, 280, 353, 388, 485, 679, 706, 776, 970, 1358, 1412, 1765, 1940, 2471, 2716, 2824, 3395, 3530, 3880, 4942, 5432, 6790, 7060, 9884, 12355, 13580, 14120, 19768, 24710, 27160, 34241, 49420, 68482, 98840, 136964, 171205, 239687, 273928, 342410, 479374, 684820, 958748, 1198435, 1369640, 1917496, 2396870, 4793740, 9587480]

約数ペア:

[(1, 9587480), (2, 4793740), (4, 2396870), (5, 1917496), (7, 1369640), (8, 1198435), (10, 958748), (14, 684820), (20, 479374), (28, 342410), (35, 273928), (40, 239687), (56, 171205), (70, 136964), (97, 98840), (140, 68482), (194, 49420), (280, 34241), (353, 27160), (388, 24710), (485, 19768), (679, 14120), (706, 13580), (776, 12355), (970, 9884), (1358, 7060), (1412, 6790), (1765, 5432), (1940, 4942), (2471, 3880), (2716, 3530), (2824, 3395)]