1057100128

素因数分解:

$2^5\times 7^2\times {\mathrm{419}}^1\times {\mathrm{1609}}^1$

素因数の和:2052

約数の個数: 72

約数和(自身を含む): 2428234200

約数和(自身を除く): 1371134072

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 419, 784, 838, 1568, 1609, 1676, 2933, 3218, 3352, 5866, 6436, 6704, 11263, 11732, 12872, 13408, 20531, 22526, 23464, 25744, 41062, 45052, 46928, 51488, 78841, 82124, 90104, 93856, 157682, 164248, 180208, 315364, 328496, 360416, 630728, 656992, 674171, 1261456, 1348342, 2522912, 2696684, 4719197, 5393368, 9438394, 10786736, 18876788, 21573472, 33034379, 37753576, 66068758, 75507152, 132137516, 151014304, 264275032, 528550064, 1057100128]

約数ペア:

[(1, 1057100128), (2, 528550064), (4, 264275032), (7, 151014304), (8, 132137516), (14, 75507152), (16, 66068758), (28, 37753576), (32, 33034379), (49, 21573472), (56, 18876788), (98, 10786736), (112, 9438394), (196, 5393368), (224, 4719197), (392, 2696684), (419, 2522912), (784, 1348342), (838, 1261456), (1568, 674171), (1609, 656992), (1676, 630728), (2933, 360416), (3218, 328496), (3352, 315364), (5866, 180208), (6436, 164248), (6704, 157682), (11263, 93856), (11732, 90104), (12872, 82124), (13408, 78841), (20531, 51488), (22526, 46928), (23464, 45052), (25744, 41062)]