960045320

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1846241}}^1$

素因数の和:1846265

約数の個数: 32

約数和(自身を含む): 2326264920

約数和(自身を除く): 1366219600

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 1846241, 3692482, 7384964, 9231205, 14769928, 18462410, 24001133, 36924820, 48002266, 73849640, 96004532, 120005665, 192009064, 240011330, 480022660, 960045320]

約数ペア:

[(1, 960045320), (2, 480022660), (4, 240011330), (5, 192009064), (8, 120005665), (10, 96004532), (13, 73849640), (20, 48002266), (26, 36924820), (40, 24001133), (52, 18462410), (65, 14769928), (104, 9231205), (130, 7384964), (260, 3692482), (520, 1846241)]