1170147005540

素因数分解:

$2^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{5237}}^1\times {\mathrm{157351}}^1$

素因数の和:162668

約数の個数: 48

約数和(自身を含む): 2492410362624

約数和(自身を除く): 1322263357084

約数列:

[1, 2, 4, 5, 10, 20, 71, 142, 284, 355, 710, 1420, 5237, 10474, 20948, 26185, 52370, 104740, 157351, 314702, 371827, 629404, 743654, 786755, 1487308, 1573510, 1859135, 3147020, 3718270, 7436540, 11171921, 22343842, 44687684, 55859605, 111719210, 223438420, 824047187, 1648094374, 3296188748, 4120235935, 8240471870, 16480943740, 58507350277, 117014700554, 234029401108, 292536751385, 585073502770, 1170147005540]

約数ペア:

[(1, 1170147005540), (2, 585073502770), (4, 292536751385), (5, 234029401108), (10, 117014700554), (20, 58507350277), (71, 16480943740), (142, 8240471870), (284, 4120235935), (355, 3296188748), (710, 1648094374), (1420, 824047187), (5237, 223438420), (10474, 111719210), (20948, 55859605), (26185, 44687684), (52370, 22343842), (104740, 11171921), (157351, 7436540), (314702, 3718270), (371827, 3147020), (629404, 1859135), (743654, 1573510), (786755, 1487308)]