273037974080

素因数分解:

$2^6\times 5^1\times {\mathrm{853243669}}^1$

素因数の和:853243686

約数の個数: 28

約数和(自身を含む): 650171676540

約数和(自身を除く): 377133702460

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 853243669, 1706487338, 3412974676, 4266218345, 6825949352, 8532436690, 13651898704, 17064873380, 27303797408, 34129746760, 54607594816, 68259493520, 136518987040, 273037974080]

約数ペア:

[(1, 273037974080), (2, 136518987040), (4, 68259493520), (5, 54607594816), (8, 34129746760), (10, 27303797408), (16, 17064873380), (20, 13651898704), (32, 8532436690), (40, 6825949352), (64, 4266218345), (80, 3412974676), (160, 1706487338), (320, 853243669)]