329072352

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{489691}}^1$

素因数の和:489711

約数の個数: 48

約数和(自身を含む): 987219072

約数和(自身を除く): 658146720

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 489691, 979382, 1469073, 1958764, 2938146, 3427837, 3917528, 5876292, 6855674, 7835056, 10283511, 11752584, 13711348, 15670112, 20567022, 23505168, 27422696, 41134044, 47010336, 54845392, 82268088, 109690784, 164536176, 329072352]

約数ペア:

[(1, 329072352), (2, 164536176), (3, 109690784), (4, 82268088), (6, 54845392), (7, 47010336), (8, 41134044), (12, 27422696), (14, 23505168), (16, 20567022), (21, 15670112), (24, 13711348), (28, 11752584), (32, 10283511), (42, 7835056), (48, 6855674), (56, 5876292), (84, 3917528), (96, 3427837), (112, 2938146), (168, 1958764), (224, 1469073), (336, 979382), (672, 489691)]