408077970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{289417}}^1$

素因数の和:289474

約数の個数: 32

約数和(自身を含む): 1000228608

約数和(自身を除く): 592150638

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 282, 470, 705, 1410, 289417, 578834, 868251, 1447085, 1736502, 2894170, 4341255, 8682510, 13602599, 27205198, 40807797, 68012995, 81615594, 136025990, 204038985, 408077970]

約数ペア:

[(1, 408077970), (2, 204038985), (3, 136025990), (5, 81615594), (6, 68012995), (10, 40807797), (15, 27205198), (30, 13602599), (47, 8682510), (94, 4341255), (141, 2894170), (235, 1736502), (282, 1447085), (470, 868251), (705, 578834), (1410, 289417)]