814200070

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1\times {\mathrm{6917}}^1$

素因数の和:7152

約数の個数: 32

約数和(自身を含む): 1494288000

約数和(自身を除く): 680087930

約数列:

[1, 2, 5, 10, 79, 149, 158, 298, 395, 745, 790, 1490, 6917, 11771, 13834, 23542, 34585, 58855, 69170, 117710, 546443, 1030633, 1092886, 2061266, 2732215, 5153165, 5464430, 10306330, 81420007, 162840014, 407100035, 814200070]

約数ペア:

[(1, 814200070), (2, 407100035), (5, 162840014), (10, 81420007), (79, 10306330), (149, 5464430), (158, 5153165), (298, 2732215), (395, 2061266), (745, 1092886), (790, 1030633), (1490, 546443), (6917, 117710), (11771, 69170), (13834, 58855), (23542, 34585)]