184681490

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{23}}^1\times {\mathrm{2341}}^1$

素因数の和:2392

約数の個数: 64

約数和(自身を含む): 404697600

約数和(自身を除く): 220016110

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 49, 70, 98, 115, 161, 230, 245, 322, 343, 490, 686, 805, 1127, 1610, 1715, 2254, 2341, 3430, 4682, 5635, 7889, 11270, 11705, 15778, 16387, 23410, 32774, 39445, 53843, 78890, 81935, 107686, 114709, 163870, 229418, 269215, 376901, 538430, 573545, 753802, 802963, 1147090, 1605926, 1884505, 2638307, 3769010, 4014815, 5276614, 8029630, 13191535, 18468149, 26383070, 36936298, 92340745, 184681490]

約数ペア:

[(1, 184681490), (2, 92340745), (5, 36936298), (7, 26383070), (10, 18468149), (14, 13191535), (23, 8029630), (35, 5276614), (46, 4014815), (49, 3769010), (70, 2638307), (98, 1884505), (115, 1605926), (161, 1147090), (230, 802963), (245, 753802), (322, 573545), (343, 538430), (490, 376901), (686, 269215), (805, 229418), (1127, 163870), (1610, 114709), (1715, 107686), (2254, 81935), (2341, 78890), (3430, 53843), (4682, 39445), (5635, 32774), (7889, 23410), (11270, 16387), (11705, 15778)]