8292520

素因数分解:

$2^3\times 5^1\times {\mathrm{379}}^1\times {\mathrm{547}}^1$

素因数の和:937

約数の個数: 32

約数和(自身を含む): 18741600

約数和(自身を除く): 10449080

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 379, 547, 758, 1094, 1516, 1895, 2188, 2735, 3032, 3790, 4376, 5470, 7580, 10940, 15160, 21880, 207313, 414626, 829252, 1036565, 1658504, 2073130, 4146260, 8292520]

約数ペア:

[(1, 8292520), (2, 4146260), (4, 2073130), (5, 1658504), (8, 1036565), (10, 829252), (20, 414626), (40, 207313), (379, 21880), (547, 15160), (758, 10940), (1094, 7580), (1516, 5470), (1895, 4376), (2188, 3790), (2735, 3032)]