6429120858

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{264769}}^1$

素因数の和:264867

約数の個数: 48

約数和(自身を含む): 14869483200

約数和(自身を除く): 8440362342

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 71, 114, 142, 171, 213, 342, 426, 639, 1278, 1349, 2698, 4047, 8094, 12141, 24282, 264769, 529538, 794307, 1588614, 2382921, 4765842, 5030611, 10061222, 15091833, 18798599, 30183666, 37597198, 45275499, 56395797, 90550998, 112791594, 169187391, 338374782, 357173381, 714346762, 1071520143, 2143040286, 3214560429, 6429120858]

約数ペア:

[(1, 6429120858), (2, 3214560429), (3, 2143040286), (6, 1071520143), (9, 714346762), (18, 357173381), (19, 338374782), (38, 169187391), (57, 112791594), (71, 90550998), (114, 56395797), (142, 45275499), (171, 37597198), (213, 30183666), (342, 18798599), (426, 15091833), (639, 10061222), (1278, 5030611), (1349, 4765842), (2698, 2382921), (4047, 1588614), (8094, 794307), (12141, 529538), (24282, 264769)]