20140804098

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{4621}}^1$

素因数の和:4840

約数の個数: 96

約数和(自身を含む): 46099901952

約数和(自身を除く): 25959097854

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 73, 93, 107, 146, 186, 214, 219, 279, 321, 438, 558, 642, 657, 963, 1314, 1926, 2263, 3317, 4526, 4621, 6634, 6789, 7811, 9242, 9951, 13578, 13863, 15622, 19902, 20367, 23433, 27726, 29853, 40734, 41589, 46866, 59706, 70299, 83178, 140598, 143251, 242141, 286502, 337333, 429753, 484282, 494447, 674666, 726423, 859506, 988894, 1011999, 1289259, 1452846, 1483341, 2023998, 2179269, 2578518, 2966682, 3035997, 4358538, 4450023, 6071994, 8900046, 10457323, 15327857, 20914646, 30655714, 31371969, 36094631, 45983571, 62743938, 72189262, 91967142, 94115907, 108283893, 137950713, 188231814, 216567786, 275901426, 324851679, 649703358, 1118933561, 2237867122, 3356800683, 6713601366, 10070402049, 20140804098]

約数ペア:

[(1, 20140804098), (2, 10070402049), (3, 6713601366), (6, 3356800683), (9, 2237867122), (18, 1118933561), (31, 649703358), (62, 324851679), (73, 275901426), (93, 216567786), (107, 188231814), (146, 137950713), (186, 108283893), (214, 94115907), (219, 91967142), (279, 72189262), (321, 62743938), (438, 45983571), (558, 36094631), (642, 31371969), (657, 30655714), (963, 20914646), (1314, 15327857), (1926, 10457323), (2263, 8900046), (3317, 6071994), (4526, 4450023), (4621, 4358538), (6634, 3035997), (6789, 2966682), (7811, 2578518), (9242, 2179269), (9951, 2023998), (13578, 1483341), (13863, 1452846), (15622, 1289259), (19902, 1011999), (20367, 988894), (23433, 859506), (27726, 726423), (29853, 674666), (40734, 494447), (41589, 484282), (46866, 429753), (59706, 337333), (70299, 286502), (83178, 242141), (140598, 143251)]