8830304

素因数分解:

$2^5\times 7^1\times {\mathrm{79}}^1\times {\mathrm{499}}^1$

素因数の和:595

約数の個数: 48

約数和(自身を含む): 20160000

約数和(自身を除く): 11329696

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 79, 112, 158, 224, 316, 499, 553, 632, 998, 1106, 1264, 1996, 2212, 2528, 3493, 3992, 4424, 6986, 7984, 8848, 13972, 15968, 17696, 27944, 39421, 55888, 78842, 111776, 157684, 275947, 315368, 551894, 630736, 1103788, 1261472, 2207576, 4415152, 8830304]

約数ペア:

[(1, 8830304), (2, 4415152), (4, 2207576), (7, 1261472), (8, 1103788), (14, 630736), (16, 551894), (28, 315368), (32, 275947), (56, 157684), (79, 111776), (112, 78842), (158, 55888), (224, 39421), (316, 27944), (499, 17696), (553, 15968), (632, 13972), (998, 8848), (1106, 7984), (1264, 6986), (1996, 4424), (2212, 3992), (2528, 3493)]