1007901384

素因数分解:

$2^3\times 3^1\times 7^4\times {\mathrm{17491}}^1$

素因数の和:17528

約数の個数: 80

約数和(自身を含む): 2939705520

約数和(自身を除く): 1931804136

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 343, 392, 588, 686, 1029, 1176, 1372, 2058, 2401, 2744, 4116, 4802, 7203, 8232, 9604, 14406, 17491, 19208, 28812, 34982, 52473, 57624, 69964, 104946, 122437, 139928, 209892, 244874, 367311, 419784, 489748, 734622, 857059, 979496, 1469244, 1714118, 2571177, 2938488, 3428236, 5142354, 5999413, 6856472, 10284708, 11998826, 17998239, 20569416, 23997652, 35996478, 41995891, 47995304, 71992956, 83991782, 125987673, 143985912, 167983564, 251975346, 335967128, 503950692, 1007901384]

約数ペア:

[(1, 1007901384), (2, 503950692), (3, 335967128), (4, 251975346), (6, 167983564), (7, 143985912), (8, 125987673), (12, 83991782), (14, 71992956), (21, 47995304), (24, 41995891), (28, 35996478), (42, 23997652), (49, 20569416), (56, 17998239), (84, 11998826), (98, 10284708), (147, 6856472), (168, 5999413), (196, 5142354), (294, 3428236), (343, 2938488), (392, 2571177), (588, 1714118), (686, 1469244), (1029, 979496), (1176, 857059), (1372, 734622), (2058, 489748), (2401, 419784), (2744, 367311), (4116, 244874), (4802, 209892), (7203, 139928), (8232, 122437), (9604, 104946), (14406, 69964), (17491, 57624), (19208, 52473), (28812, 34982)]