20229218424

素因数分解:

$2^3\times 3^3\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{40879}}^1$

素因数の和:41002

約数の個数: 128

約数和(自身を含む): 58867200000

約数和(自身を除く): 38637981576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 54, 58, 72, 79, 87, 108, 116, 158, 174, 216, 232, 237, 261, 316, 348, 474, 522, 632, 696, 711, 783, 948, 1044, 1422, 1566, 1896, 2088, 2133, 2291, 2844, 3132, 4266, 4582, 5688, 6264, 6873, 8532, 9164, 13746, 17064, 18328, 20619, 27492, 40879, 41238, 54984, 61857, 81758, 82476, 122637, 123714, 163516, 164952, 245274, 247428, 327032, 367911, 490548, 494856, 735822, 981096, 1103733, 1185491, 1471644, 2207466, 2370982, 2943288, 3229441, 3556473, 4414932, 4741964, 6458882, 7112946, 8829864, 9483928, 9688323, 10669419, 12917764, 14225892, 19376646, 21338838, 25835528, 28451784, 29064969, 32008257, 38753292, 42677676, 58129938, 64016514, 77506584, 85355352, 87194907, 93653789, 116259876, 128033028, 174389814, 187307578, 232519752, 256066056, 280961367, 348779628, 374615156, 561922734, 697559256, 749230312, 842884101, 1123845468, 1685768202, 2247690936, 2528652303, 3371536404, 5057304606, 6743072808, 10114609212, 20229218424]

約数ペア:

[(1, 20229218424), (2, 10114609212), (3, 6743072808), (4, 5057304606), (6, 3371536404), (8, 2528652303), (9, 2247690936), (12, 1685768202), (18, 1123845468), (24, 842884101), (27, 749230312), (29, 697559256), (36, 561922734), (54, 374615156), (58, 348779628), (72, 280961367), (79, 256066056), (87, 232519752), (108, 187307578), (116, 174389814), (158, 128033028), (174, 116259876), (216, 93653789), (232, 87194907), (237, 85355352), (261, 77506584), (316, 64016514), (348, 58129938), (474, 42677676), (522, 38753292), (632, 32008257), (696, 29064969), (711, 28451784), (783, 25835528), (948, 21338838), (1044, 19376646), (1422, 14225892), (1566, 12917764), (1896, 10669419), (2088, 9688323), (2133, 9483928), (2291, 8829864), (2844, 7112946), (3132, 6458882), (4266, 4741964), (4582, 4414932), (5688, 3556473), (6264, 3229441), (6873, 2943288), (8532, 2370982), (9164, 2207466), (13746, 1471644), (17064, 1185491), (18328, 1103733), (20619, 981096), (27492, 735822), (40879, 494856), (41238, 490548), (54984, 367911), (61857, 327032), (81758, 247428), (82476, 245274), (122637, 164952), (123714, 163516)]