589679960

素因数分解:

$2^3\times 5^1\times {\mathrm{1531}}^1\times {\mathrm{9629}}^1$

素因数の和:11171

約数の個数: 32

約数和(自身を含む): 1327784400

約数和(自身を除く): 738104440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1531, 3062, 6124, 7655, 9629, 12248, 15310, 19258, 30620, 38516, 48145, 61240, 77032, 96290, 192580, 385160, 14741999, 29483998, 58967996, 73709995, 117935992, 147419990, 294839980, 589679960]

約数ペア:

[(1, 589679960), (2, 294839980), (4, 147419990), (5, 117935992), (8, 73709995), (10, 58967996), (20, 29483998), (40, 14741999), (1531, 385160), (3062, 192580), (6124, 96290), (7655, 77032), (9629, 61240), (12248, 48145), (15310, 38516), (19258, 30620)]