247364752804

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1601}}^1\times {\mathrm{9199}}^1$

素因数の和:10853

約数の個数: 96

約数和(自身を含む): 519970752000

約数和(自身を除く): 272605999196

約数列:

[1, 2, 4, 13, 17, 19, 26, 34, 38, 52, 68, 76, 221, 247, 323, 442, 494, 646, 884, 988, 1292, 1601, 3202, 4199, 6404, 8398, 9199, 16796, 18398, 20813, 27217, 30419, 36796, 41626, 54434, 60838, 83252, 108868, 119587, 121676, 156383, 174781, 239174, 312766, 349562, 353821, 395447, 478348, 517123, 625532, 699124, 707642, 790894, 1034246, 1415284, 1581788, 2032979, 2068492, 2272153, 2971277, 4065958, 4544306, 5942554, 6722599, 8131916, 9088612, 11885108, 13445198, 14727599, 26890396, 29455198, 38626601, 58910396, 77253202, 154506404, 191458787, 250369183, 279824381, 382917574, 500738366, 559648762, 765835148, 1001476732, 1119297524, 3254799379, 3637716953, 4757014477, 6509598758, 7275433906, 9514028954, 13019197516, 14550867812, 19028057908, 61841188201, 123682376402, 247364752804]

約数ペア:

[(1, 247364752804), (2, 123682376402), (4, 61841188201), (13, 19028057908), (17, 14550867812), (19, 13019197516), (26, 9514028954), (34, 7275433906), (38, 6509598758), (52, 4757014477), (68, 3637716953), (76, 3254799379), (221, 1119297524), (247, 1001476732), (323, 765835148), (442, 559648762), (494, 500738366), (646, 382917574), (884, 279824381), (988, 250369183), (1292, 191458787), (1601, 154506404), (3202, 77253202), (4199, 58910396), (6404, 38626601), (8398, 29455198), (9199, 26890396), (16796, 14727599), (18398, 13445198), (20813, 11885108), (27217, 9088612), (30419, 8131916), (36796, 6722599), (41626, 5942554), (54434, 4544306), (60838, 4065958), (83252, 2971277), (108868, 2272153), (119587, 2068492), (121676, 2032979), (156383, 1581788), (174781, 1415284), (239174, 1034246), (312766, 790894), (349562, 707642), (353821, 699124), (395447, 625532), (478348, 517123)]