252103488

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{307}}^1$

素因数の和:389

約数の個数: 224

約数和(自身を含む): 841150464

約数和(自身を除く): 589046976

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 47, 48, 52, 56, 64, 78, 84, 91, 94, 96, 104, 112, 141, 156, 168, 182, 188, 192, 208, 224, 273, 282, 307, 312, 329, 336, 364, 376, 416, 448, 546, 564, 611, 614, 624, 658, 672, 728, 752, 832, 921, 987, 1092, 1128, 1222, 1228, 1248, 1316, 1344, 1456, 1504, 1833, 1842, 1974, 2149, 2184, 2256, 2444, 2456, 2496, 2632, 2912, 3008, 3666, 3684, 3948, 3991, 4277, 4298, 4368, 4512, 4888, 4912, 5264, 5824, 6447, 7332, 7368, 7896, 7982, 8554, 8596, 8736, 9024, 9776, 9824, 10528, 11973, 12831, 12894, 14429, 14664, 14736, 15792, 15964, 17108, 17192, 17472, 19552, 19648, 21056, 23946, 25662, 25788, 27937, 28858, 29328, 29472, 31584, 31928, 34216, 34384, 39104, 43287, 47892, 51324, 51576, 55874, 57716, 58656, 58944, 63168, 63856, 68432, 68768, 83811, 86574, 95784, 101003, 102648, 103152, 111748, 115432, 117312, 127712, 136864, 137536, 167622, 173148, 187577, 191568, 202006, 205296, 206304, 223496, 230864, 255424, 273728, 303009, 335244, 346296, 375154, 383136, 404012, 410592, 412608, 446992, 461728, 562731, 606018, 670488, 692592, 750308, 766272, 808024, 821184, 893984, 923456, 1125462, 1212036, 1313039, 1340976, 1385184, 1500616, 1616048, 1787968, 2250924, 2424072, 2626078, 2681952, 2770368, 3001232, 3232096, 3939117, 4501848, 4848144, 5252156, 5363904, 6002464, 6464192, 7878234, 9003696, 9696288, 10504312, 12004928, 15756468, 18007392, 19392576, 21008624, 31512936, 36014784, 42017248, 63025872, 84034496, 126051744, 252103488]

約数ペア:

[(1, 252103488), (2, 126051744), (3, 84034496), (4, 63025872), (6, 42017248), (7, 36014784), (8, 31512936), (12, 21008624), (13, 19392576), (14, 18007392), (16, 15756468), (21, 12004928), (24, 10504312), (26, 9696288), (28, 9003696), (32, 7878234), (39, 6464192), (42, 6002464), (47, 5363904), (48, 5252156), (52, 4848144), (56, 4501848), (64, 3939117), (78, 3232096), (84, 3001232), (91, 2770368), (94, 2681952), (96, 2626078), (104, 2424072), (112, 2250924), (141, 1787968), (156, 1616048), (168, 1500616), (182, 1385184), (188, 1340976), (192, 1313039), (208, 1212036), (224, 1125462), (273, 923456), (282, 893984), (307, 821184), (312, 808024), (329, 766272), (336, 750308), (364, 692592), (376, 670488), (416, 606018), (448, 562731), (546, 461728), (564, 446992), (611, 412608), (614, 410592), (624, 404012), (658, 383136), (672, 375154), (728, 346296), (752, 335244), (832, 303009), (921, 273728), (987, 255424), (1092, 230864), (1128, 223496), (1222, 206304), (1228, 205296), (1248, 202006), (1316, 191568), (1344, 187577), (1456, 173148), (1504, 167622), (1833, 137536), (1842, 136864), (1974, 127712), (2149, 117312), (2184, 115432), (2256, 111748), (2444, 103152), (2456, 102648), (2496, 101003), (2632, 95784), (2912, 86574), (3008, 83811), (3666, 68768), (3684, 68432), (3948, 63856), (3991, 63168), (4277, 58944), (4298, 58656), (4368, 57716), (4512, 55874), (4888, 51576), (4912, 51324), (5264, 47892), (5824, 43287), (6447, 39104), (7332, 34384), (7368, 34216), (7896, 31928), (7982, 31584), (8554, 29472), (8596, 29328), (8736, 28858), (9024, 27937), (9776, 25788), (9824, 25662), (10528, 23946), (11973, 21056), (12831, 19648), (12894, 19552), (14429, 17472), (14664, 17192), (14736, 17108), (15792, 15964)]