7130443012

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{625697}}^1$

素因数の和:625756

約数の個数: 48

約数和(自身を含む): 15977824128

約数和(自身を除く): 8847381116

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 37, 44, 74, 77, 148, 154, 259, 308, 407, 518, 814, 1036, 1628, 2849, 5698, 11396, 625697, 1251394, 2502788, 4379879, 6882667, 8759758, 13765334, 17519516, 23150789, 27530668, 46301578, 48178669, 92603156, 96357338, 162055523, 192714676, 254658679, 324111046, 509317358, 648222092, 1018634716, 1782610753, 3565221506, 7130443012]

約数ペア:

[(1, 7130443012), (2, 3565221506), (4, 1782610753), (7, 1018634716), (11, 648222092), (14, 509317358), (22, 324111046), (28, 254658679), (37, 192714676), (44, 162055523), (74, 96357338), (77, 92603156), (148, 48178669), (154, 46301578), (259, 27530668), (308, 23150789), (407, 17519516), (518, 13765334), (814, 8759758), (1036, 6882667), (1628, 4379879), (2849, 2502788), (5698, 1251394), (11396, 625697)]