872571014790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{174169}}^1\times {\mathrm{5387}}^1$

素因数の和:179597

約数の個数: 64

約数和(自身を含む): 2162138019840

約数和(自身を除く): 1289567005050

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 5387, 10774, 16161, 26935, 32322, 53870, 80805, 161610, 166997, 174169, 333994, 348338, 500991, 522507, 834985, 870845, 1001982, 1045014, 1669970, 1741690, 2504955, 2612535, 5009910, 5225070, 5399239, 10798478, 16197717, 26996195, 32395434, 53992390, 80988585, 161977170, 938248403, 1876496806, 2814745209, 4691242015, 5629490418, 9382484030, 14073726045, 28147452090, 29085700493, 58171400986, 87257101479, 145428502465, 174514202958, 290857004930, 436285507395, 872571014790]

約数ペア:

[(1, 872571014790), (2, 436285507395), (3, 290857004930), (5, 174514202958), (6, 145428502465), (10, 87257101479), (15, 58171400986), (30, 29085700493), (31, 28147452090), (62, 14073726045), (93, 9382484030), (155, 5629490418), (186, 4691242015), (310, 2814745209), (465, 1876496806), (930, 938248403), (5387, 161977170), (10774, 80988585), (16161, 53992390), (26935, 32395434), (32322, 26996195), (53870, 16197717), (80805, 10798478), (161610, 5399239), (166997, 5225070), (174169, 5009910), (333994, 2612535), (348338, 2504955), (500991, 1741690), (522507, 1669970), (834985, 1045014), (870845, 1001982)]