379221320

素因数分解:

$2^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{160687}}^1$

素因数の和:160757

約数の個数: 32

約数和(自身を含む): 867715200

約数和(自身を除く): 488493880

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 59, 118, 236, 295, 472, 590, 1180, 2360, 160687, 321374, 642748, 803435, 1285496, 1606870, 3213740, 6427480, 9480533, 18961066, 37922132, 47402665, 75844264, 94805330, 189610660, 379221320]

約数ペア:

[(1, 379221320), (2, 189610660), (4, 94805330), (5, 75844264), (8, 47402665), (10, 37922132), (20, 18961066), (40, 9480533), (59, 6427480), (118, 3213740), (236, 1606870), (295, 1285496), (472, 803435), (590, 642748), (1180, 321374), (2360, 160687)]