268008832

素因数分解:

$2^7\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1$

素因数の和:233

約数の個数: 192

約数和(自身を含む): 708145200

約数和(自身を除く): 440136368

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 32, 38, 49, 52, 56, 64, 76, 91, 98, 104, 112, 128, 133, 152, 173, 182, 196, 208, 224, 247, 266, 304, 346, 364, 392, 416, 448, 494, 532, 608, 637, 692, 728, 784, 832, 896, 931, 988, 1064, 1211, 1216, 1274, 1384, 1456, 1568, 1664, 1729, 1862, 1976, 2128, 2249, 2422, 2432, 2548, 2768, 2912, 3136, 3287, 3458, 3724, 3952, 4256, 4498, 4844, 5096, 5536, 5824, 6272, 6574, 6916, 7448, 7904, 8477, 8512, 8996, 9688, 10192, 11072, 11648, 12103, 13148, 13832, 14896, 15743, 15808, 16954, 17024, 17992, 19376, 20384, 22144, 23009, 24206, 26296, 27664, 29792, 31486, 31616, 33908, 35984, 38752, 40768, 42731, 46018, 48412, 52592, 55328, 59584, 62972, 67816, 71968, 77504, 81536, 85462, 92036, 96824, 105184, 110201, 110656, 119168, 125944, 135632, 143936, 155008, 161063, 170924, 184072, 193648, 210368, 220402, 221312, 251888, 271264, 287872, 299117, 322126, 341848, 368144, 387296, 420736, 440804, 503776, 542528, 598234, 644252, 683696, 736288, 774592, 881608, 1007552, 1085056, 1196468, 1288504, 1367392, 1472576, 1549184, 1763216, 2015104, 2093819, 2392936, 2577008, 2734784, 2945152, 3526432, 4187638, 4785872, 5154016, 5469568, 7052864, 8375276, 9571744, 10308032, 14105728, 16750552, 19143488, 20616064, 33501104, 38286976, 67002208, 134004416, 268008832]

約数ペア:

[(1, 268008832), (2, 134004416), (4, 67002208), (7, 38286976), (8, 33501104), (13, 20616064), (14, 19143488), (16, 16750552), (19, 14105728), (26, 10308032), (28, 9571744), (32, 8375276), (38, 7052864), (49, 5469568), (52, 5154016), (56, 4785872), (64, 4187638), (76, 3526432), (91, 2945152), (98, 2734784), (104, 2577008), (112, 2392936), (128, 2093819), (133, 2015104), (152, 1763216), (173, 1549184), (182, 1472576), (196, 1367392), (208, 1288504), (224, 1196468), (247, 1085056), (266, 1007552), (304, 881608), (346, 774592), (364, 736288), (392, 683696), (416, 644252), (448, 598234), (494, 542528), (532, 503776), (608, 440804), (637, 420736), (692, 387296), (728, 368144), (784, 341848), (832, 322126), (896, 299117), (931, 287872), (988, 271264), (1064, 251888), (1211, 221312), (1216, 220402), (1274, 210368), (1384, 193648), (1456, 184072), (1568, 170924), (1664, 161063), (1729, 155008), (1862, 143936), (1976, 135632), (2128, 125944), (2249, 119168), (2422, 110656), (2432, 110201), (2548, 105184), (2768, 96824), (2912, 92036), (3136, 85462), (3287, 81536), (3458, 77504), (3724, 71968), (3952, 67816), (4256, 62972), (4498, 59584), (4844, 55328), (5096, 52592), (5536, 48412), (5824, 46018), (6272, 42731), (6574, 40768), (6916, 38752), (7448, 35984), (7904, 33908), (8477, 31616), (8512, 31486), (8996, 29792), (9688, 27664), (10192, 26296), (11072, 24206), (11648, 23009), (12103, 22144), (13148, 20384), (13832, 19376), (14896, 17992), (15743, 17024), (15808, 16954)]