17734454670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{311}}^1\times {\mathrm{12107}}^1$

素因数の和:12585

約数の個数: 64

約数和(自身を含む): 42975069696

約数和(自身を除く): 25240615026

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 157, 311, 314, 471, 622, 785, 933, 942, 1555, 1570, 1866, 2355, 3110, 4665, 4710, 9330, 12107, 24214, 36321, 48827, 60535, 72642, 97654, 121070, 146481, 181605, 244135, 292962, 363210, 488270, 732405, 1464810, 1900799, 3765277, 3801598, 5702397, 7530554, 9503995, 11295831, 11404794, 18826385, 19007990, 22591662, 28511985, 37652770, 56479155, 57023970, 112958310, 591148489, 1182296978, 1773445467, 2955742445, 3546890934, 5911484890, 8867227335, 17734454670]

約数ペア:

[(1, 17734454670), (2, 8867227335), (3, 5911484890), (5, 3546890934), (6, 2955742445), (10, 1773445467), (15, 1182296978), (30, 591148489), (157, 112958310), (311, 57023970), (314, 56479155), (471, 37652770), (622, 28511985), (785, 22591662), (933, 19007990), (942, 18826385), (1555, 11404794), (1570, 11295831), (1866, 9503995), (2355, 7530554), (3110, 5702397), (4665, 3801598), (4710, 3765277), (9330, 1900799), (12107, 1464810), (24214, 732405), (36321, 488270), (48827, 363210), (60535, 292962), (72642, 244135), (97654, 181605), (121070, 146481)]