103666921240

素因数分解:

$2^3\times 5^1\times {\mathrm{12413}}^1\times {\mathrm{208787}}^1$

素因数の和:221211

約数の個数: 32

約数和(自身を含む): 233270480880

約数和(自身を除く): 129603559640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 12413, 24826, 49652, 62065, 99304, 124130, 208787, 248260, 417574, 496520, 835148, 1043935, 1670296, 2087870, 4175740, 8351480, 2591673031, 5183346062, 10366692124, 12958365155, 20733384248, 25916730310, 51833460620, 103666921240]

約数ペア:

[(1, 103666921240), (2, 51833460620), (4, 25916730310), (5, 20733384248), (8, 12958365155), (10, 10366692124), (20, 5183346062), (40, 2591673031), (12413, 8351480), (24826, 4175740), (49652, 2087870), (62065, 1670296), (99304, 1043935), (124130, 835148), (208787, 496520), (248260, 417574)]