129900792

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{18859}}^1$

素因数の和:18916

約数の個数: 64

約数和(自身を含む): 380217600

約数和(自身を除く): 250316808

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 41, 42, 56, 82, 84, 123, 164, 168, 246, 287, 328, 492, 574, 861, 984, 1148, 1722, 2296, 3444, 6888, 18859, 37718, 56577, 75436, 113154, 132013, 150872, 226308, 264026, 396039, 452616, 528052, 773219, 792078, 1056104, 1546438, 1584156, 2319657, 3092876, 3168312, 4639314, 5412533, 6185752, 9278628, 10825066, 16237599, 18557256, 21650132, 32475198, 43300264, 64950396, 129900792]

約数ペア:

[(1, 129900792), (2, 64950396), (3, 43300264), (4, 32475198), (6, 21650132), (7, 18557256), (8, 16237599), (12, 10825066), (14, 9278628), (21, 6185752), (24, 5412533), (28, 4639314), (41, 3168312), (42, 3092876), (56, 2319657), (82, 1584156), (84, 1546438), (123, 1056104), (164, 792078), (168, 773219), (246, 528052), (287, 452616), (328, 396039), (492, 264026), (574, 226308), (861, 150872), (984, 132013), (1148, 113154), (1722, 75436), (2296, 56577), (3444, 37718), (6888, 18859)]