6943280

素因数分解:

$2^4\times 5^1\times {\mathrm{229}}^1\times {\mathrm{379}}^1$

素因数の和:621

約数の個数: 40

約数和(自身を含む): 16256400

約数和(自身を除く): 9313120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 229, 379, 458, 758, 916, 1145, 1516, 1832, 1895, 2290, 3032, 3664, 3790, 4580, 6064, 7580, 9160, 15160, 18320, 30320, 86791, 173582, 347164, 433955, 694328, 867910, 1388656, 1735820, 3471640, 6943280]

約数ペア:

[(1, 6943280), (2, 3471640), (4, 1735820), (5, 1388656), (8, 867910), (10, 694328), (16, 433955), (20, 347164), (40, 173582), (80, 86791), (229, 30320), (379, 18320), (458, 15160), (758, 9160), (916, 7580), (1145, 6064), (1516, 4580), (1832, 3790), (1895, 3664), (2290, 3032)]