8990101674

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{163}}^1$

素因数の和:369

約数の個数: 192

約数和(自身を含む): 21920371200

約数和(自身を除く): 12930269526

約数列:

[1, 2, 3, 6, 9, 18, 19, 29, 38, 57, 58, 67, 83, 87, 114, 134, 163, 166, 171, 174, 201, 249, 261, 326, 342, 402, 489, 498, 522, 551, 603, 747, 978, 1102, 1206, 1273, 1467, 1494, 1577, 1653, 1943, 2407, 2546, 2934, 3097, 3154, 3306, 3819, 3886, 4727, 4731, 4814, 4959, 5561, 5829, 6194, 7221, 7638, 9291, 9454, 9462, 9918, 10921, 11122, 11457, 11658, 13529, 14181, 14193, 14442, 16683, 17487, 18582, 21663, 21842, 22914, 27058, 27873, 28362, 28386, 32763, 33366, 34974, 36917, 40587, 42543, 43326, 45733, 50049, 55746, 65526, 73834, 81174, 85086, 89813, 91466, 98289, 100098, 105659, 110751, 121761, 137199, 161269, 179626, 196578, 207499, 211318, 221502, 243522, 257051, 269439, 274398, 316709, 316977, 322538, 332253, 392341, 411597, 414998, 483807, 514102, 538878, 622497, 633418, 633954, 664506, 771153, 784682, 808317, 823194, 906443, 950127, 950931, 967614, 1177023, 1244994, 1451421, 1542306, 1616634, 1812886, 1867491, 1900254, 1901862, 2313459, 2354046, 2719329, 2850381, 2902842, 3064111, 3531069, 3734982, 4626918, 5438658, 5700762, 6017471, 6128222, 7062138, 7454479, 8157987, 9192333, 12034942, 14908958, 16315974, 17222417, 18052413, 18384666, 22363437, 26286847, 27576999, 34444834, 36104826, 44726874, 51667251, 52573694, 54157239, 55153998, 67090311, 78860541, 103334502, 108314478, 134180622, 155001753, 157721082, 236581623, 310003506, 473163246, 499450093, 998900186, 1498350279, 2996700558, 4495050837, 8990101674]

約数ペア:

[(1, 8990101674), (2, 4495050837), (3, 2996700558), (6, 1498350279), (9, 998900186), (18, 499450093), (19, 473163246), (29, 310003506), (38, 236581623), (57, 157721082), (58, 155001753), (67, 134180622), (83, 108314478), (87, 103334502), (114, 78860541), (134, 67090311), (163, 55153998), (166, 54157239), (171, 52573694), (174, 51667251), (201, 44726874), (249, 36104826), (261, 34444834), (326, 27576999), (342, 26286847), (402, 22363437), (489, 18384666), (498, 18052413), (522, 17222417), (551, 16315974), (603, 14908958), (747, 12034942), (978, 9192333), (1102, 8157987), (1206, 7454479), (1273, 7062138), (1467, 6128222), (1494, 6017471), (1577, 5700762), (1653, 5438658), (1943, 4626918), (2407, 3734982), (2546, 3531069), (2934, 3064111), (3097, 2902842), (3154, 2850381), (3306, 2719329), (3819, 2354046), (3886, 2313459), (4727, 1901862), (4731, 1900254), (4814, 1867491), (4959, 1812886), (5561, 1616634), (5829, 1542306), (6194, 1451421), (7221, 1244994), (7638, 1177023), (9291, 967614), (9454, 950931), (9462, 950127), (9918, 906443), (10921, 823194), (11122, 808317), (11457, 784682), (11658, 771153), (13529, 664506), (14181, 633954), (14193, 633418), (14442, 622497), (16683, 538878), (17487, 514102), (18582, 483807), (21663, 414998), (21842, 411597), (22914, 392341), (27058, 332253), (27873, 322538), (28362, 316977), (28386, 316709), (32763, 274398), (33366, 269439), (34974, 257051), (36917, 243522), (40587, 221502), (42543, 211318), (43326, 207499), (45733, 196578), (50049, 179626), (55746, 161269), (65526, 137199), (73834, 121761), (81174, 110751), (85086, 105659), (89813, 100098), (91466, 98289)]