1099740.00000000

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{191}}^1$

素因数の和:325

約数の個数: 72

約数和(自身を含む): 33965568

約数和(自身を除く): 21458124

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 107, 153, 191, 204, 214, 306, 321, 382, 428, 573, 612, 642, 764, 963, 1146, 1284, 1719, 1819, 1926, 2292, 3247, 3438, 3638, 3852, 5457, 6494, 6876, 7276, 9741, 10914, 12988, 16371, 19482, 20437, 21828, 29223, 32742, 38964, 40874, 58446, 61311, 65484, 81748, 116892, 122622, 183933, 245244, 347429, 367866, 694858, 735732, 1042287, 1389716, 2084574, 3126861, 4169148, 6253722, 12507444]

約数ペア:

[(1, 12507444), (2, 6253722), (3, 4169148), (4, 3126861), (6, 2084574), (9, 1389716), (12, 1042287), (17, 735732), (18, 694858), (34, 367866), (36, 347429), (51, 245244), (68, 183933), (102, 122622), (107, 116892), (153, 81748), (191, 65484), (204, 61311), (214, 58446), (306, 40874), (321, 38964), (382, 32742), (428, 29223), (573, 21828), (612, 20437), (642, 19482), (764, 16371), (963, 12988), (1146, 10914), (1284, 9741), (1719, 7276), (1819, 6876), (1926, 6494), (2292, 5457), (3247, 3852), (3438, 3638)]