13280202

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1$

素因数の和:172

約数の個数: 96

約数和(自身を含む): 34070400

約数和(自身を除く): 20790198

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 29, 38, 39, 57, 58, 78, 87, 103, 114, 117, 171, 174, 206, 234, 247, 261, 309, 342, 377, 494, 522, 551, 618, 741, 754, 927, 1102, 1131, 1339, 1482, 1653, 1854, 1957, 2223, 2262, 2678, 2987, 3306, 3393, 3914, 4017, 4446, 4959, 5871, 5974, 6786, 7163, 8034, 8961, 9918, 11742, 12051, 14326, 17613, 17922, 21489, 24102, 25441, 26883, 35226, 38831, 42978, 50882, 53766, 56753, 64467, 76323, 77662, 113506, 116493, 128934, 152646, 170259, 228969, 232986, 340518, 349479, 457938, 510777, 698958, 737789, 1021554, 1475578, 2213367, 4426734, 6640101, 13280202]

約数ペア:

[(1, 13280202), (2, 6640101), (3, 4426734), (6, 2213367), (9, 1475578), (13, 1021554), (18, 737789), (19, 698958), (26, 510777), (29, 457938), (38, 349479), (39, 340518), (57, 232986), (58, 228969), (78, 170259), (87, 152646), (103, 128934), (114, 116493), (117, 113506), (171, 77662), (174, 76323), (206, 64467), (234, 56753), (247, 53766), (261, 50882), (309, 42978), (342, 38831), (377, 35226), (494, 26883), (522, 25441), (551, 24102), (618, 21489), (741, 17922), (754, 17613), (927, 14326), (1102, 12051), (1131, 11742), (1339, 9918), (1482, 8961), (1653, 8034), (1854, 7163), (1957, 6786), (2223, 5974), (2262, 5871), (2678, 4959), (2987, 4446), (3306, 4017), (3393, 3914)]