1330457399710

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{18217957}}^1$

素因数の和:18218140

約数の個数: 32

約数和(自身を含む): 2452865865120

約数和(自身を除く): 1122408465410

約数列:

[1, 2, 5, 10, 67, 109, 134, 218, 335, 545, 670, 1090, 7303, 14606, 36515, 73030, 18217957, 36435914, 91089785, 182179570, 1220603119, 1985757313, 2441206238, 3971514626, 6103015595, 9928786565, 12206031190, 19857573130, 133045739971, 266091479942, 665228699855, 1330457399710]

約数ペア:

[(1, 1330457399710), (2, 665228699855), (5, 266091479942), (10, 133045739971), (67, 19857573130), (109, 12206031190), (134, 9928786565), (218, 6103015595), (335, 3971514626), (545, 2441206238), (670, 1985757313), (1090, 1220603119), (7303, 182179570), (14606, 91089785), (36515, 36435914), (73030, 18217957)]