310147796

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{709}}^1\times {\mathrm{919}}^1$

素因数の和:1656

約数の個数: 48

約数和(自身を含む): 658425600

約数和(自身を除く): 348277804

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 709, 919, 1418, 1838, 2836, 3676, 4963, 6433, 9926, 12053, 12866, 15623, 19852, 24106, 25732, 31246, 48212, 62492, 84371, 109361, 168742, 218722, 337484, 437444, 651571, 1303142, 2606284, 4560997, 9121994, 11076707, 18243988, 22153414, 44306828, 77536949, 155073898, 310147796]

約数ペア:

[(1, 310147796), (2, 155073898), (4, 77536949), (7, 44306828), (14, 22153414), (17, 18243988), (28, 11076707), (34, 9121994), (68, 4560997), (119, 2606284), (238, 1303142), (476, 651571), (709, 437444), (919, 337484), (1418, 218722), (1838, 168742), (2836, 109361), (3676, 84371), (4963, 62492), (6433, 48212), (9926, 31246), (12053, 25732), (12866, 24106), (15623, 19852)]