1385773312

素因数分解:

$2^8\times 7^2\times {\mathrm{11}}^3\times {\mathrm{83}}^1$

素因数の和:146

約数の個数: 216

約数和(自身を含む): 3581921952

約数和(自身を除く): 2196148640

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 64, 77, 83, 88, 98, 112, 121, 128, 154, 166, 176, 196, 224, 242, 256, 308, 332, 352, 392, 448, 484, 539, 581, 616, 664, 704, 784, 847, 896, 913, 968, 1078, 1162, 1232, 1328, 1331, 1408, 1568, 1694, 1792, 1826, 1936, 2156, 2324, 2464, 2656, 2662, 2816, 3136, 3388, 3652, 3872, 4067, 4312, 4648, 4928, 5312, 5324, 5929, 6272, 6391, 6776, 7304, 7744, 8134, 8624, 9296, 9317, 9856, 10043, 10624, 10648, 11858, 12544, 12782, 13552, 14608, 15488, 16268, 17248, 18592, 18634, 19712, 20086, 21248, 21296, 23716, 25564, 27104, 29216, 30976, 32536, 34496, 37184, 37268, 40172, 42592, 44737, 47432, 51128, 54208, 58432, 65072, 65219, 68992, 70301, 74368, 74536, 80344, 85184, 89474, 94864, 102256, 108416, 110473, 116864, 130144, 130438, 137984, 140602, 148736, 149072, 160688, 170368, 178948, 189728, 204512, 216832, 220946, 233728, 260288, 260876, 281204, 298144, 321376, 340736, 357896, 379456, 409024, 441892, 492107, 520576, 521752, 562408, 596288, 642752, 715792, 758912, 773311, 818048, 883784, 984214, 1041152, 1043504, 1124816, 1192576, 1285504, 1431584, 1517824, 1546622, 1636096, 1767568, 1968428, 2087008, 2249632, 2385152, 2571008, 2863168, 3093244, 3535136, 3936856, 4174016, 4499264, 5413177, 5726336, 6186488, 7070272, 7873712, 8348032, 8998528, 10826354, 11452672, 12372976, 14140544, 15747424, 16696064, 17997056, 21652708, 24745952, 28281088, 31494848, 43305416, 49491904, 62989696, 86610832, 98983808, 125979392, 173221664, 197967616, 346443328, 692886656, 1385773312]

約数ペア:

[(1, 1385773312), (2, 692886656), (4, 346443328), (7, 197967616), (8, 173221664), (11, 125979392), (14, 98983808), (16, 86610832), (22, 62989696), (28, 49491904), (32, 43305416), (44, 31494848), (49, 28281088), (56, 24745952), (64, 21652708), (77, 17997056), (83, 16696064), (88, 15747424), (98, 14140544), (112, 12372976), (121, 11452672), (128, 10826354), (154, 8998528), (166, 8348032), (176, 7873712), (196, 7070272), (224, 6186488), (242, 5726336), (256, 5413177), (308, 4499264), (332, 4174016), (352, 3936856), (392, 3535136), (448, 3093244), (484, 2863168), (539, 2571008), (581, 2385152), (616, 2249632), (664, 2087008), (704, 1968428), (784, 1767568), (847, 1636096), (896, 1546622), (913, 1517824), (968, 1431584), (1078, 1285504), (1162, 1192576), (1232, 1124816), (1328, 1043504), (1331, 1041152), (1408, 984214), (1568, 883784), (1694, 818048), (1792, 773311), (1826, 758912), (1936, 715792), (2156, 642752), (2324, 596288), (2464, 562408), (2656, 521752), (2662, 520576), (2816, 492107), (3136, 441892), (3388, 409024), (3652, 379456), (3872, 357896), (4067, 340736), (4312, 321376), (4648, 298144), (4928, 281204), (5312, 260876), (5324, 260288), (5929, 233728), (6272, 220946), (6391, 216832), (6776, 204512), (7304, 189728), (7744, 178948), (8134, 170368), (8624, 160688), (9296, 149072), (9317, 148736), (9856, 140602), (10043, 137984), (10624, 130438), (10648, 130144), (11858, 116864), (12544, 110473), (12782, 108416), (13552, 102256), (14608, 94864), (15488, 89474), (16268, 85184), (17248, 80344), (18592, 74536), (18634, 74368), (19712, 70301), (20086, 68992), (21248, 65219), (21296, 65072), (23716, 58432), (25564, 54208), (27104, 51128), (29216, 47432), (30976, 44737), (32536, 42592), (34496, 40172), (37184, 37268)]