409858836

素因数分解:

$2^2\times 3^1\times {\mathrm{103}}^1\times {\mathrm{223}}^1\times {\mathrm{1487}}^1$

素因数の和:1820

約数の個数: 48

約数和(自身を含む): 970604544

約数和(自身を除く): 560745708

約数列:

[1, 2, 3, 4, 6, 12, 103, 206, 223, 309, 412, 446, 618, 669, 892, 1236, 1338, 1487, 2676, 2974, 4461, 5948, 8922, 17844, 22969, 45938, 68907, 91876, 137814, 153161, 275628, 306322, 331601, 459483, 612644, 663202, 918966, 994803, 1326404, 1837932, 1989606, 3979212, 34154903, 68309806, 102464709, 136619612, 204929418, 409858836]

約数ペア:

[(1, 409858836), (2, 204929418), (3, 136619612), (4, 102464709), (6, 68309806), (12, 34154903), (103, 3979212), (206, 1989606), (223, 1837932), (309, 1326404), (412, 994803), (446, 918966), (618, 663202), (669, 612644), (892, 459483), (1236, 331601), (1338, 306322), (1487, 275628), (2676, 153161), (2974, 137814), (4461, 91876), (5948, 68907), (8922, 45938), (17844, 22969)]