19366948026

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{491}}^1$

素因数の和:685

約数の個数: 192

約数和(自身を含む): 47386684800

約数和(自身を除く): 28019736774

約数列:

[1, 2, 3, 6, 9, 18, 19, 29, 38, 41, 57, 58, 82, 87, 97, 114, 123, 171, 174, 194, 246, 261, 291, 342, 369, 491, 522, 551, 582, 738, 779, 873, 982, 1102, 1189, 1473, 1558, 1653, 1746, 1843, 2337, 2378, 2813, 2946, 3306, 3567, 3686, 3977, 4419, 4674, 4959, 5529, 5626, 7011, 7134, 7954, 8439, 8838, 9329, 9918, 10701, 11058, 11931, 14022, 14239, 16587, 16878, 18658, 20131, 21402, 22591, 23862, 25317, 27987, 28478, 33174, 35793, 40262, 42717, 45182, 47627, 50634, 53447, 55974, 60393, 67773, 71586, 75563, 83961, 85434, 95254, 106894, 115333, 120786, 128151, 135546, 142881, 151126, 160341, 167922, 181179, 203319, 226689, 230666, 256302, 270541, 285762, 320682, 345999, 362358, 382489, 406638, 428643, 453378, 481023, 541082, 583799, 680067, 691998, 764978, 811623, 857286, 904913, 962046, 1037997, 1147467, 1167598, 1360134, 1381183, 1623246, 1751397, 1809826, 1952707, 2075994, 2191327, 2294934, 2434869, 2714739, 2762366, 3442401, 3502794, 3905414, 4143549, 4382654, 4869738, 5254191, 5429478, 5858121, 6573981, 6884802, 8144217, 8287098, 10508382, 11092181, 11716242, 12430647, 13147962, 16288434, 17574363, 19721943, 22184362, 24861294, 26242477, 33276543, 35148726, 37101433, 39443886, 52484954, 56628503, 66553086, 74202866, 78727431, 99829629, 111304299, 113257006, 157454862, 169885509, 199659258, 222608598, 236182293, 333912897, 339771018, 472364586, 509656527, 667825794, 1019313054, 1075941557, 2151883114, 3227824671, 6455649342, 9683474013, 19366948026]

約数ペア:

[(1, 19366948026), (2, 9683474013), (3, 6455649342), (6, 3227824671), (9, 2151883114), (18, 1075941557), (19, 1019313054), (29, 667825794), (38, 509656527), (41, 472364586), (57, 339771018), (58, 333912897), (82, 236182293), (87, 222608598), (97, 199659258), (114, 169885509), (123, 157454862), (171, 113257006), (174, 111304299), (194, 99829629), (246, 78727431), (261, 74202866), (291, 66553086), (342, 56628503), (369, 52484954), (491, 39443886), (522, 37101433), (551, 35148726), (582, 33276543), (738, 26242477), (779, 24861294), (873, 22184362), (982, 19721943), (1102, 17574363), (1189, 16288434), (1473, 13147962), (1558, 12430647), (1653, 11716242), (1746, 11092181), (1843, 10508382), (2337, 8287098), (2378, 8144217), (2813, 6884802), (2946, 6573981), (3306, 5858121), (3567, 5429478), (3686, 5254191), (3977, 4869738), (4419, 4382654), (4674, 4143549), (4959, 3905414), (5529, 3502794), (5626, 3442401), (7011, 2762366), (7134, 2714739), (7954, 2434869), (8439, 2294934), (8838, 2191327), (9329, 2075994), (9918, 1952707), (10701, 1809826), (11058, 1751397), (11931, 1623246), (14022, 1381183), (14239, 1360134), (16587, 1167598), (16878, 1147467), (18658, 1037997), (20131, 962046), (21402, 904913), (22591, 857286), (23862, 811623), (25317, 764978), (27987, 691998), (28478, 680067), (33174, 583799), (35793, 541082), (40262, 481023), (42717, 453378), (45182, 428643), (47627, 406638), (50634, 382489), (53447, 362358), (55974, 345999), (60393, 320682), (67773, 285762), (71586, 270541), (75563, 256302), (83961, 230666), (85434, 226689), (95254, 203319), (106894, 181179), (115333, 167922), (120786, 160341), (128151, 151126), (135546, 142881)]