17386290108

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{647}}^1$

素因数の和:909

約数の個数: 216

約数和(自身を含む): 50193561600

約数和(自身を除く): 32807271492

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 31, 33, 36, 44, 62, 66, 93, 99, 121, 124, 132, 186, 198, 199, 242, 279, 341, 363, 372, 396, 398, 484, 558, 597, 647, 682, 726, 796, 1023, 1089, 1116, 1194, 1294, 1364, 1452, 1791, 1941, 2046, 2178, 2189, 2388, 2588, 3069, 3582, 3751, 3882, 4092, 4356, 4378, 5823, 6138, 6169, 6567, 7117, 7164, 7502, 7764, 8756, 11253, 11646, 12276, 12338, 13134, 14234, 15004, 18507, 19701, 20057, 21351, 22506, 23292, 24079, 24676, 26268, 28468, 33759, 37014, 39402, 40114, 42702, 45012, 48158, 55521, 60171, 64053, 67518, 67859, 72237, 74028, 78287, 78804, 80228, 85404, 96316, 111042, 120342, 128106, 128753, 135036, 135718, 144474, 156574, 180513, 203577, 216711, 220627, 222084, 234861, 240684, 256212, 257506, 271436, 288948, 313148, 361026, 386259, 407154, 433422, 441254, 469722, 515012, 610731, 661881, 704583, 722052, 746449, 772518, 814308, 866844, 882508, 939444, 1158777, 1221462, 1323762, 1409166, 1416283, 1492898, 1545036, 1985643, 2239347, 2317554, 2426897, 2442924, 2647524, 2818332, 2832566, 2985796, 3971286, 3991343, 4248849, 4478694, 4635108, 4853794, 5665132, 6718041, 7280691, 7942572, 7982686, 8497698, 8957388, 9707588, 11974029, 12746547, 13436082, 14561382, 15579113, 15965372, 16995396, 21842073, 23948058, 25493094, 26872164, 29122764, 31158226, 35922087, 43684146, 43904773, 46737339, 47896116, 50986188, 62316452, 71844174, 87368292, 87809546, 93474678, 131714319, 140212017, 143688348, 175619092, 186949356, 263428638, 280424034, 395142957, 482952503, 526857276, 560848068, 790285914, 965905006, 1448857509, 1580571828, 1931810012, 2897715018, 4346572527, 5795430036, 8693145054, 17386290108]

約数ペア:

[(1, 17386290108), (2, 8693145054), (3, 5795430036), (4, 4346572527), (6, 2897715018), (9, 1931810012), (11, 1580571828), (12, 1448857509), (18, 965905006), (22, 790285914), (31, 560848068), (33, 526857276), (36, 482952503), (44, 395142957), (62, 280424034), (66, 263428638), (93, 186949356), (99, 175619092), (121, 143688348), (124, 140212017), (132, 131714319), (186, 93474678), (198, 87809546), (199, 87368292), (242, 71844174), (279, 62316452), (341, 50986188), (363, 47896116), (372, 46737339), (396, 43904773), (398, 43684146), (484, 35922087), (558, 31158226), (597, 29122764), (647, 26872164), (682, 25493094), (726, 23948058), (796, 21842073), (1023, 16995396), (1089, 15965372), (1116, 15579113), (1194, 14561382), (1294, 13436082), (1364, 12746547), (1452, 11974029), (1791, 9707588), (1941, 8957388), (2046, 8497698), (2178, 7982686), (2189, 7942572), (2388, 7280691), (2588, 6718041), (3069, 5665132), (3582, 4853794), (3751, 4635108), (3882, 4478694), (4092, 4248849), (4356, 3991343), (4378, 3971286), (5823, 2985796), (6138, 2832566), (6169, 2818332), (6567, 2647524), (7117, 2442924), (7164, 2426897), (7502, 2317554), (7764, 2239347), (8756, 1985643), (11253, 1545036), (11646, 1492898), (12276, 1416283), (12338, 1409166), (13134, 1323762), (14234, 1221462), (15004, 1158777), (18507, 939444), (19701, 882508), (20057, 866844), (21351, 814308), (22506, 772518), (23292, 746449), (24079, 722052), (24676, 704583), (26268, 661881), (28468, 610731), (33759, 515012), (37014, 469722), (39402, 441254), (40114, 433422), (42702, 407154), (45012, 386259), (48158, 361026), (55521, 313148), (60171, 288948), (64053, 271436), (67518, 257506), (67859, 256212), (72237, 240684), (74028, 234861), (78287, 222084), (78804, 220627), (80228, 216711), (85404, 203577), (96316, 180513), (111042, 156574), (120342, 144474), (128106, 135718), (128753, 135036)]