1310459136

素因数分解:

$2^8\times 3^1\times 7^2\times {\mathrm{97}}^1\times {\mathrm{359}}^1$

素因数の和:489

約数の個数: 216

約数和(自身を含む): 4110402240

約数和(自身を除く): 2799943104

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 97, 98, 112, 128, 147, 168, 192, 194, 196, 224, 256, 291, 294, 336, 359, 384, 388, 392, 448, 582, 588, 672, 679, 718, 768, 776, 784, 896, 1077, 1164, 1176, 1344, 1358, 1436, 1552, 1568, 1792, 2037, 2154, 2328, 2352, 2513, 2688, 2716, 2872, 3104, 3136, 4074, 4308, 4656, 4704, 4753, 5026, 5376, 5432, 5744, 6208, 6272, 7539, 8148, 8616, 9312, 9408, 9506, 10052, 10864, 11488, 12416, 12544, 14259, 15078, 16296, 17232, 17591, 18624, 18816, 19012, 20104, 21728, 22976, 24832, 28518, 30156, 32592, 34464, 34823, 35182, 37248, 37632, 38024, 40208, 43456, 45952, 52773, 57036, 60312, 65184, 68928, 69646, 70364, 74496, 76048, 80416, 86912, 91904, 104469, 105546, 114072, 120624, 130368, 137856, 139292, 140728, 152096, 160832, 173824, 208938, 211092, 228144, 241248, 243761, 260736, 275712, 278584, 281456, 304192, 321664, 417876, 422184, 456288, 482496, 487522, 521472, 557168, 562912, 608384, 643328, 731283, 835752, 844368, 912576, 964992, 975044, 1114336, 1125824, 1216768, 1462566, 1671504, 1688736, 1706327, 1825152, 1929984, 1950088, 2228672, 2251648, 2925132, 3343008, 3377472, 3412654, 3650304, 3900176, 4457344, 4503296, 5118981, 5850264, 6686016, 6754944, 6825308, 7800352, 8914688, 10237962, 11700528, 13372032, 13509888, 13650616, 15600704, 20475924, 23401056, 26744064, 27301232, 31201408, 40951848, 46802112, 54602464, 62402816, 81903696, 93604224, 109204928, 163807392, 187208448, 218409856, 327614784, 436819712, 655229568, 1310459136]

約数ペア:

[(1, 1310459136), (2, 655229568), (3, 436819712), (4, 327614784), (6, 218409856), (7, 187208448), (8, 163807392), (12, 109204928), (14, 93604224), (16, 81903696), (21, 62402816), (24, 54602464), (28, 46802112), (32, 40951848), (42, 31201408), (48, 27301232), (49, 26744064), (56, 23401056), (64, 20475924), (84, 15600704), (96, 13650616), (97, 13509888), (98, 13372032), (112, 11700528), (128, 10237962), (147, 8914688), (168, 7800352), (192, 6825308), (194, 6754944), (196, 6686016), (224, 5850264), (256, 5118981), (291, 4503296), (294, 4457344), (336, 3900176), (359, 3650304), (384, 3412654), (388, 3377472), (392, 3343008), (448, 2925132), (582, 2251648), (588, 2228672), (672, 1950088), (679, 1929984), (718, 1825152), (768, 1706327), (776, 1688736), (784, 1671504), (896, 1462566), (1077, 1216768), (1164, 1125824), (1176, 1114336), (1344, 975044), (1358, 964992), (1436, 912576), (1552, 844368), (1568, 835752), (1792, 731283), (2037, 643328), (2154, 608384), (2328, 562912), (2352, 557168), (2513, 521472), (2688, 487522), (2716, 482496), (2872, 456288), (3104, 422184), (3136, 417876), (4074, 321664), (4308, 304192), (4656, 281456), (4704, 278584), (4753, 275712), (5026, 260736), (5376, 243761), (5432, 241248), (5744, 228144), (6208, 211092), (6272, 208938), (7539, 173824), (8148, 160832), (8616, 152096), (9312, 140728), (9408, 139292), (9506, 137856), (10052, 130368), (10864, 120624), (11488, 114072), (12416, 105546), (12544, 104469), (14259, 91904), (15078, 86912), (16296, 80416), (17232, 76048), (17591, 74496), (18624, 70364), (18816, 69646), (19012, 68928), (20104, 65184), (21728, 60312), (22976, 57036), (24832, 52773), (28518, 45952), (30156, 43456), (32592, 40208), (34464, 38024), (34823, 37632), (35182, 37248)]