2218720896

素因数分解:

$2^7\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1609}}^1$

素因数の和:1661

約数の個数: 320

約数和(自身を含む): 7948248000

約数和(自身を除く): 5729527104

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 32, 36, 38, 42, 48, 54, 56, 57, 63, 64, 72, 76, 81, 84, 96, 108, 112, 114, 126, 128, 133, 144, 152, 162, 168, 171, 189, 192, 216, 224, 228, 252, 266, 288, 304, 324, 336, 342, 378, 384, 399, 432, 448, 456, 504, 513, 532, 567, 576, 608, 648, 672, 684, 756, 798, 864, 896, 912, 1008, 1026, 1064, 1134, 1152, 1197, 1216, 1296, 1344, 1368, 1512, 1539, 1596, 1609, 1728, 1824, 2016, 2052, 2128, 2268, 2394, 2432, 2592, 2688, 2736, 3024, 3078, 3192, 3218, 3456, 3591, 3648, 4032, 4104, 4256, 4536, 4788, 4827, 5184, 5472, 6048, 6156, 6384, 6436, 7182, 7296, 8064, 8208, 8512, 9072, 9576, 9654, 10368, 10773, 10944, 11263, 12096, 12312, 12768, 12872, 14364, 14481, 16416, 17024, 18144, 19152, 19308, 21546, 21888, 22526, 24192, 24624, 25536, 25744, 28728, 28962, 30571, 32832, 33789, 36288, 38304, 38616, 43092, 43443, 45052, 49248, 51072, 51488, 57456, 57924, 61142, 65664, 67578, 72576, 76608, 77232, 86184, 86886, 90104, 91713, 98496, 101367, 102976, 114912, 115848, 122284, 130329, 135156, 153216, 154464, 172368, 173772, 180208, 183426, 196992, 202734, 205952, 213997, 229824, 231696, 244568, 260658, 270312, 275139, 304101, 308928, 344736, 347544, 360416, 366852, 405468, 427994, 459648, 463392, 489136, 521316, 540624, 550278, 608202, 617856, 641991, 689472, 695088, 720832, 733704, 810936, 825417, 855988, 912303, 926784, 978272, 1042632, 1081248, 1100556, 1216404, 1283982, 1378944, 1390176, 1441664, 1467408, 1621872, 1650834, 1711976, 1824606, 1853568, 1925973, 1956544, 2085264, 2162496, 2201112, 2432808, 2476251, 2567964, 2780352, 2934816, 3243744, 3301668, 3423952, 3649212, 3851946, 3913088, 4170528, 4324992, 4402224, 4865616, 4952502, 5135928, 5560704, 5777919, 5869632, 6487488, 6603336, 6847904, 7298424, 7703892, 8341056, 8804448, 9731232, 9905004, 10271856, 11555838, 11739264, 12974976, 13206672, 13695808, 14596848, 15407784, 16682112, 17333757, 17608896, 19462464, 19810008, 20543712, 23111676, 26413344, 27391616, 29193696, 30815568, 34667514, 35217792, 38924928, 39620016, 41087424, 46223352, 52826688, 58387392, 61631136, 69335028, 79240032, 82174848, 92446704, 105653376, 116774784, 123262272, 138670056, 158480064, 184893408, 246524544, 277340112, 316960128, 369786816, 554680224, 739573632, 1109360448, 2218720896]

約数ペア:

[(1, 2218720896), (2, 1109360448), (3, 739573632), (4, 554680224), (6, 369786816), (7, 316960128), (8, 277340112), (9, 246524544), (12, 184893408), (14, 158480064), (16, 138670056), (18, 123262272), (19, 116774784), (21, 105653376), (24, 92446704), (27, 82174848), (28, 79240032), (32, 69335028), (36, 61631136), (38, 58387392), (42, 52826688), (48, 46223352), (54, 41087424), (56, 39620016), (57, 38924928), (63, 35217792), (64, 34667514), (72, 30815568), (76, 29193696), (81, 27391616), (84, 26413344), (96, 23111676), (108, 20543712), (112, 19810008), (114, 19462464), (126, 17608896), (128, 17333757), (133, 16682112), (144, 15407784), (152, 14596848), (162, 13695808), (168, 13206672), (171, 12974976), (189, 11739264), (192, 11555838), (216, 10271856), (224, 9905004), (228, 9731232), (252, 8804448), (266, 8341056), (288, 7703892), (304, 7298424), (324, 6847904), (336, 6603336), (342, 6487488), (378, 5869632), (384, 5777919), (399, 5560704), (432, 5135928), (448, 4952502), (456, 4865616), (504, 4402224), (513, 4324992), (532, 4170528), (567, 3913088), (576, 3851946), (608, 3649212), (648, 3423952), (672, 3301668), (684, 3243744), (756, 2934816), (798, 2780352), (864, 2567964), (896, 2476251), (912, 2432808), (1008, 2201112), (1026, 2162496), (1064, 2085264), (1134, 1956544), (1152, 1925973), (1197, 1853568), (1216, 1824606), (1296, 1711976), (1344, 1650834), (1368, 1621872), (1512, 1467408), (1539, 1441664), (1596, 1390176), (1609, 1378944), (1728, 1283982), (1824, 1216404), (2016, 1100556), (2052, 1081248), (2128, 1042632), (2268, 978272), (2394, 926784), (2432, 912303), (2592, 855988), (2688, 825417), (2736, 810936), (3024, 733704), (3078, 720832), (3192, 695088), (3218, 689472), (3456, 641991), (3591, 617856), (3648, 608202), (4032, 550278), (4104, 540624), (4256, 521316), (4536, 489136), (4788, 463392), (4827, 459648), (5184, 427994), (5472, 405468), (6048, 366852), (6156, 360416), (6384, 347544), (6436, 344736), (7182, 308928), (7296, 304101), (8064, 275139), (8208, 270312), (8512, 260658), (9072, 244568), (9576, 231696), (9654, 229824), (10368, 213997), (10773, 205952), (10944, 202734), (11263, 196992), (12096, 183426), (12312, 180208), (12768, 173772), (12872, 172368), (14364, 154464), (14481, 153216), (16416, 135156), (17024, 130329), (18144, 122284), (19152, 115848), (19308, 114912), (21546, 102976), (21888, 101367), (22526, 98496), (24192, 91713), (24624, 90104), (25536, 86886), (25744, 86184), (28728, 77232), (28962, 76608), (30571, 72576), (32832, 67578), (33789, 65664), (36288, 61142), (38304, 57924), (38616, 57456), (43092, 51488), (43443, 51072), (45052, 49248)]