977951010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{18617}}^1$

素因数の和:18747

約数の個数: 64

約数和(自身を含む): 2509408512

約数和(自身を除く): 1531457502

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 103, 170, 206, 255, 309, 510, 515, 618, 1030, 1545, 1751, 3090, 3502, 5253, 8755, 10506, 17510, 18617, 26265, 37234, 52530, 55851, 93085, 111702, 186170, 279255, 316489, 558510, 632978, 949467, 1582445, 1898934, 1917551, 3164890, 3835102, 4747335, 5752653, 9494670, 9587755, 11505306, 19175510, 28763265, 32598367, 57526530, 65196734, 97795101, 162991835, 195590202, 325983670, 488975505, 977951010]

約数ペア:

[(1, 977951010), (2, 488975505), (3, 325983670), (5, 195590202), (6, 162991835), (10, 97795101), (15, 65196734), (17, 57526530), (30, 32598367), (34, 28763265), (51, 19175510), (85, 11505306), (102, 9587755), (103, 9494670), (170, 5752653), (206, 4747335), (255, 3835102), (309, 3164890), (510, 1917551), (515, 1898934), (618, 1582445), (1030, 949467), (1545, 632978), (1751, 558510), (3090, 316489), (3502, 279255), (5253, 186170), (8755, 111702), (10506, 93085), (17510, 55851), (18617, 52530), (26265, 37234)]