57291472

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{569}}^1$

素因数の和:644

約数の個数: 80

約数和(自身を含む): 135705600

約数和(自身を除く): 78414128

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 31, 56, 58, 62, 112, 116, 124, 203, 217, 232, 248, 406, 434, 464, 496, 569, 812, 868, 899, 1138, 1624, 1736, 1798, 2276, 3248, 3472, 3596, 3983, 4552, 6293, 7192, 7966, 9104, 12586, 14384, 15932, 16501, 17639, 25172, 31864, 33002, 35278, 50344, 63728, 66004, 70556, 100688, 115507, 123473, 132008, 141112, 231014, 246946, 264016, 282224, 462028, 493892, 511531, 924056, 987784, 1023062, 1848112, 1975568, 2046124, 3580717, 4092248, 7161434, 8184496, 14322868, 28645736, 57291472]

約数ペア:

[(1, 57291472), (2, 28645736), (4, 14322868), (7, 8184496), (8, 7161434), (14, 4092248), (16, 3580717), (28, 2046124), (29, 1975568), (31, 1848112), (56, 1023062), (58, 987784), (62, 924056), (112, 511531), (116, 493892), (124, 462028), (203, 282224), (217, 264016), (232, 246946), (248, 231014), (406, 141112), (434, 132008), (464, 123473), (496, 115507), (569, 100688), (812, 70556), (868, 66004), (899, 63728), (1138, 50344), (1624, 35278), (1736, 33002), (1798, 31864), (2276, 25172), (3248, 17639), (3472, 16501), (3596, 15932), (3983, 14384), (4552, 12586), (6293, 9104), (7192, 7966)]