17914973856

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{1693}}^1$

素因数の和:1919

約数の個数: 192

約数和(自身を含む): 51875429760

約数和(自身を除く): 33960455904

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 61, 78, 96, 104, 122, 139, 156, 183, 208, 244, 278, 312, 366, 416, 417, 488, 556, 624, 732, 793, 834, 976, 1112, 1248, 1464, 1586, 1668, 1693, 1807, 1952, 2224, 2379, 2928, 3172, 3336, 3386, 3614, 4448, 4758, 5079, 5421, 5856, 6344, 6672, 6772, 7228, 8479, 9516, 10158, 10842, 12688, 13344, 13544, 14456, 16958, 19032, 20316, 21684, 22009, 25376, 25437, 27088, 28912, 33916, 38064, 40632, 43368, 44018, 50874, 54176, 57824, 66027, 67832, 76128, 81264, 86736, 88036, 101748, 103273, 110227, 132054, 135664, 162528, 173472, 176072, 203496, 206546, 220454, 235327, 264108, 271328, 309819, 330681, 352144, 406992, 413092, 440908, 470654, 528216, 619638, 661362, 704288, 705981, 813984, 826184, 881816, 941308, 1056432, 1239276, 1322724, 1342549, 1411962, 1652368, 1763632, 1882616, 2112864, 2478552, 2645448, 2685098, 2823924, 3059251, 3304736, 3527264, 3765232, 4027647, 4957104, 5290896, 5370196, 5647848, 6118502, 7530464, 8055294, 9177753, 9914208, 10581792, 10740392, 11295696, 12237004, 14354947, 16110588, 18355506, 21480784, 22591392, 24474008, 28709894, 32221176, 36711012, 42961568, 43064841, 48948016, 57419788, 64442352, 73422024, 86129682, 97896032, 114839576, 128884704, 146844048, 172259364, 186614311, 229679152, 293688096, 344518728, 373228622, 459358304, 559842933, 689037456, 746457244, 1119685866, 1378074912, 1492914488, 2239371732, 2985828976, 4478743464, 5971657952, 8957486928, 17914973856]

約数ペア:

[(1, 17914973856), (2, 8957486928), (3, 5971657952), (4, 4478743464), (6, 2985828976), (8, 2239371732), (12, 1492914488), (13, 1378074912), (16, 1119685866), (24, 746457244), (26, 689037456), (32, 559842933), (39, 459358304), (48, 373228622), (52, 344518728), (61, 293688096), (78, 229679152), (96, 186614311), (104, 172259364), (122, 146844048), (139, 128884704), (156, 114839576), (183, 97896032), (208, 86129682), (244, 73422024), (278, 64442352), (312, 57419788), (366, 48948016), (416, 43064841), (417, 42961568), (488, 36711012), (556, 32221176), (624, 28709894), (732, 24474008), (793, 22591392), (834, 21480784), (976, 18355506), (1112, 16110588), (1248, 14354947), (1464, 12237004), (1586, 11295696), (1668, 10740392), (1693, 10581792), (1807, 9914208), (1952, 9177753), (2224, 8055294), (2379, 7530464), (2928, 6118502), (3172, 5647848), (3336, 5370196), (3386, 5290896), (3614, 4957104), (4448, 4027647), (4758, 3765232), (5079, 3527264), (5421, 3304736), (5856, 3059251), (6344, 2823924), (6672, 2685098), (6772, 2645448), (7228, 2478552), (8479, 2112864), (9516, 1882616), (10158, 1763632), (10842, 1652368), (12688, 1411962), (13344, 1342549), (13544, 1322724), (14456, 1239276), (16958, 1056432), (19032, 941308), (20316, 881816), (21684, 826184), (22009, 813984), (25376, 705981), (25437, 704288), (27088, 661362), (28912, 619638), (33916, 528216), (38064, 470654), (40632, 440908), (43368, 413092), (44018, 406992), (50874, 352144), (54176, 330681), (57824, 309819), (66027, 271328), (67832, 264108), (76128, 235327), (81264, 220454), (86736, 206546), (88036, 203496), (101748, 176072), (103273, 173472), (110227, 162528), (132054, 135664)]