318766512

素因数分解:

$2^4\times 3^1\times {\mathrm{887}}^1\times {\mathrm{7487}}^1$

素因数の和:8385

約数の個数: 40

約数和(自身を含む): 824518656

約数和(自身を除く): 505752144

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 887, 1774, 2661, 3548, 5322, 7096, 7487, 10644, 14192, 14974, 21288, 22461, 29948, 42576, 44922, 59896, 89844, 119792, 179688, 359376, 6640969, 13281938, 19922907, 26563876, 39845814, 53127752, 79691628, 106255504, 159383256, 318766512]

約数ペア:

[(1, 318766512), (2, 159383256), (3, 106255504), (4, 79691628), (6, 53127752), (8, 39845814), (12, 26563876), (16, 19922907), (24, 13281938), (48, 6640969), (887, 359376), (1774, 179688), (2661, 119792), (3548, 89844), (5322, 59896), (7096, 44922), (7487, 42576), (10644, 29948), (14192, 22461), (14974, 21288)]