917677670080

素因数分解:

$2^6\times 5^1\times {\mathrm{317}}^1\times {\mathrm{1249}}^1\times {\mathrm{7243}}^1$

素因数の和:8826

約数の個数: 112

約数和(自身を含む): 2194171380000

約数和(自身を除く): 1276493709920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 317, 320, 634, 1249, 1268, 1585, 2498, 2536, 3170, 4996, 5072, 6245, 6340, 7243, 9992, 10144, 12490, 12680, 14486, 19984, 20288, 24980, 25360, 28972, 36215, 39968, 49960, 50720, 57944, 72430, 79936, 99920, 101440, 115888, 144860, 199840, 231776, 289720, 395933, 399680, 463552, 579440, 791866, 1158880, 1583732, 1979665, 2296031, 2317760, 3167464, 3959330, 4592062, 6334928, 7918660, 9046507, 9184124, 11480155, 12669856, 15837320, 18093014, 18368248, 22960310, 25339712, 31674640, 36186028, 36736496, 45232535, 45920620, 63349280, 72372056, 73472992, 90465070, 91841240, 126698560, 144744112, 146945984, 180930140, 183682480, 289488224, 361860280, 367364960, 578976448, 723720560, 734729920, 1447441120, 2867742719, 2894882240, 5735485438, 11470970876, 14338713595, 22941941752, 28677427190, 45883883504, 57354854380, 91767767008, 114709708760, 183535534016, 229419417520, 458838835040, 917677670080]

約数ペア:

[(1, 917677670080), (2, 458838835040), (4, 229419417520), (5, 183535534016), (8, 114709708760), (10, 91767767008), (16, 57354854380), (20, 45883883504), (32, 28677427190), (40, 22941941752), (64, 14338713595), (80, 11470970876), (160, 5735485438), (317, 2894882240), (320, 2867742719), (634, 1447441120), (1249, 734729920), (1268, 723720560), (1585, 578976448), (2498, 367364960), (2536, 361860280), (3170, 289488224), (4996, 183682480), (5072, 180930140), (6245, 146945984), (6340, 144744112), (7243, 126698560), (9992, 91841240), (10144, 90465070), (12490, 73472992), (12680, 72372056), (14486, 63349280), (19984, 45920620), (20288, 45232535), (24980, 36736496), (25360, 36186028), (28972, 31674640), (36215, 25339712), (39968, 22960310), (49960, 18368248), (50720, 18093014), (57944, 15837320), (72430, 12669856), (79936, 11480155), (99920, 9184124), (101440, 9046507), (115888, 7918660), (144860, 6334928), (199840, 4592062), (231776, 3959330), (289720, 3167464), (395933, 2317760), (399680, 2296031), (463552, 1979665), (579440, 1583732), (791866, 1158880)]