4306360

素因数分解:

$2^3\times 5^1\times {\mathrm{199}}^1\times {\mathrm{541}}^1$

素因数の和:751

約数の個数: 32

約数和(自身を含む): 9756000

約数和(自身を除く): 5449640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 199, 398, 541, 796, 995, 1082, 1592, 1990, 2164, 2705, 3980, 4328, 5410, 7960, 10820, 21640, 107659, 215318, 430636, 538295, 861272, 1076590, 2153180, 4306360]

約数ペア:

[(1, 4306360), (2, 2153180), (4, 1076590), (5, 861272), (8, 538295), (10, 430636), (20, 215318), (40, 107659), (199, 21640), (398, 10820), (541, 7960), (796, 5410), (995, 4328), (1082, 3980), (1592, 2705), (1990, 2164)]