2564754048

素因数分解:

$2^7\times 3^2\times {\mathrm{107}}^1\times {\mathrm{20807}}^1$

素因数の和:20934

約数の個数: 96

約数和(自身を含む): 7449680160

約数和(自身を除く): 4884926112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 107, 128, 144, 192, 214, 288, 321, 384, 428, 576, 642, 856, 963, 1152, 1284, 1712, 1926, 2568, 3424, 3852, 5136, 6848, 7704, 10272, 13696, 15408, 20544, 20807, 30816, 41088, 41614, 61632, 62421, 83228, 123264, 124842, 166456, 187263, 249684, 332912, 374526, 499368, 665824, 749052, 998736, 1331648, 1498104, 1997472, 2226349, 2663296, 2996208, 3994944, 4452698, 5992416, 6679047, 7989888, 8905396, 11984832, 13358094, 17810792, 20037141, 23969664, 26716188, 35621584, 40074282, 53432376, 71243168, 80148564, 106864752, 142486336, 160297128, 213729504, 284972672, 320594256, 427459008, 641188512, 854918016, 1282377024, 2564754048]

約数ペア:

[(1, 2564754048), (2, 1282377024), (3, 854918016), (4, 641188512), (6, 427459008), (8, 320594256), (9, 284972672), (12, 213729504), (16, 160297128), (18, 142486336), (24, 106864752), (32, 80148564), (36, 71243168), (48, 53432376), (64, 40074282), (72, 35621584), (96, 26716188), (107, 23969664), (128, 20037141), (144, 17810792), (192, 13358094), (214, 11984832), (288, 8905396), (321, 7989888), (384, 6679047), (428, 5992416), (576, 4452698), (642, 3994944), (856, 2996208), (963, 2663296), (1152, 2226349), (1284, 1997472), (1712, 1498104), (1926, 1331648), (2568, 998736), (3424, 749052), (3852, 665824), (5136, 499368), (6848, 374526), (7704, 332912), (10272, 249684), (13696, 187263), (15408, 166456), (20544, 124842), (20807, 123264), (30816, 83228), (41088, 62421), (41614, 61632)]