1279478521190

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1\times {\mathrm{11607353}}^1$

素因数の和:11607584

約数の個数: 32

約数和(自身を含む): 2350071320256

約数和(自身を除く): 1070592799066

約数列:

[1, 2, 5, 10, 73, 146, 151, 302, 365, 730, 755, 1510, 11023, 22046, 55115, 110230, 11607353, 23214706, 58036765, 116073530, 847336769, 1694673538, 1752710303, 3505420606, 4236683845, 8473367690, 8763551515, 17527103030, 127947852119, 255895704238, 639739260595, 1279478521190]

約数ペア:

[(1, 1279478521190), (2, 639739260595), (5, 255895704238), (10, 127947852119), (73, 17527103030), (146, 8763551515), (151, 8473367690), (302, 4236683845), (365, 3505420606), (730, 1752710303), (755, 1694673538), (1510, 847336769), (11023, 116073530), (22046, 58036765), (55115, 23214706), (110230, 11607353)]