1445820462

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{239}}^1\times {\mathrm{3863}}^1$

素因数の和:4142

約数の個数: 64

約数和(自身を含む): 3338496000

約数和(自身を除く): 1892675538

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 87, 174, 239, 261, 478, 522, 717, 783, 1434, 1566, 2151, 3863, 4302, 6453, 6931, 7726, 11589, 12906, 13862, 20793, 23178, 34767, 41586, 62379, 69534, 104301, 112027, 124758, 187137, 208602, 224054, 336081, 374274, 672162, 923257, 1008243, 1846514, 2016486, 2769771, 3024729, 5539542, 6049458, 8309313, 16618626, 24927939, 26774453, 49855878, 53548906, 80323359, 160646718, 240970077, 481940154, 722910231, 1445820462]

約数ペア:

[(1, 1445820462), (2, 722910231), (3, 481940154), (6, 240970077), (9, 160646718), (18, 80323359), (27, 53548906), (29, 49855878), (54, 26774453), (58, 24927939), (87, 16618626), (174, 8309313), (239, 6049458), (261, 5539542), (478, 3024729), (522, 2769771), (717, 2016486), (783, 1846514), (1434, 1008243), (1566, 923257), (2151, 672162), (3863, 374274), (4302, 336081), (6453, 224054), (6931, 208602), (7726, 187137), (11589, 124758), (12906, 112027), (13862, 104301), (20793, 69534), (23178, 62379), (34767, 41586)]