306304848

素因数分解:

$2^4\times 3^3\times {\mathrm{139}}^1\times {\mathrm{5101}}^1$

素因数の和:5257

約数の個数: 80

約数和(自身を含む): 885707200

約数和(自身を除く): 579402352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 139, 144, 216, 278, 417, 432, 556, 834, 1112, 1251, 1668, 2224, 2502, 3336, 3753, 5004, 5101, 6672, 7506, 10008, 10202, 15012, 15303, 20016, 20404, 30024, 30606, 40808, 45909, 60048, 61212, 81616, 91818, 122424, 137727, 183636, 244848, 275454, 367272, 550908, 709039, 734544, 1101816, 1418078, 2127117, 2203632, 2836156, 4254234, 5672312, 6381351, 8508468, 11344624, 12762702, 17016936, 19144053, 25525404, 34033872, 38288106, 51050808, 76576212, 102101616, 153152424, 306304848]

約数ペア:

[(1, 306304848), (2, 153152424), (3, 102101616), (4, 76576212), (6, 51050808), (8, 38288106), (9, 34033872), (12, 25525404), (16, 19144053), (18, 17016936), (24, 12762702), (27, 11344624), (36, 8508468), (48, 6381351), (54, 5672312), (72, 4254234), (108, 2836156), (139, 2203632), (144, 2127117), (216, 1418078), (278, 1101816), (417, 734544), (432, 709039), (556, 550908), (834, 367272), (1112, 275454), (1251, 244848), (1668, 183636), (2224, 137727), (2502, 122424), (3336, 91818), (3753, 81616), (5004, 61212), (5101, 60048), (6672, 45909), (7506, 40808), (10008, 30606), (10202, 30024), (15012, 20404), (15303, 20016)]