329407490

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{373}}^1\times {\mathrm{1879}}^1$

素因数の和:2306

約数の個数: 32

約数和(自身を含む): 607495680

約数和(自身を除く): 278088190

約数列:

[1, 2, 5, 10, 47, 94, 235, 373, 470, 746, 1865, 1879, 3730, 3758, 9395, 17531, 18790, 35062, 87655, 88313, 175310, 176626, 441565, 700867, 883130, 1401734, 3504335, 7008670, 32940749, 65881498, 164703745, 329407490]

約数ペア:

[(1, 329407490), (2, 164703745), (5, 65881498), (10, 32940749), (47, 7008670), (94, 3504335), (235, 1401734), (373, 883130), (470, 700867), (746, 441565), (1865, 176626), (1879, 175310), (3730, 88313), (3758, 87655), (9395, 35062), (17531, 18790)]