2856923136

素因数分解:

$2^{12}\times 3^4\times {\mathrm{79}}^1\times {\mathrm{109}}^1$

素因数の和:224

約数の個数: 260

約数和(自身を含む): 8721776800

約数和(自身を除く): 5864853664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 79, 81, 96, 108, 109, 128, 144, 158, 162, 192, 216, 218, 237, 256, 288, 316, 324, 327, 384, 432, 436, 474, 512, 576, 632, 648, 654, 711, 768, 864, 872, 948, 981, 1024, 1152, 1264, 1296, 1308, 1422, 1536, 1728, 1744, 1896, 1962, 2048, 2133, 2304, 2528, 2592, 2616, 2844, 2943, 3072, 3456, 3488, 3792, 3924, 4096, 4266, 4608, 5056, 5184, 5232, 5688, 5886, 6144, 6399, 6912, 6976, 7584, 7848, 8532, 8611, 8829, 9216, 10112, 10368, 10464, 11376, 11772, 12288, 12798, 13824, 13952, 15168, 15696, 17064, 17222, 17658, 18432, 20224, 20736, 20928, 22752, 23544, 25596, 25833, 27648, 27904, 30336, 31392, 34128, 34444, 35316, 36864, 40448, 41472, 41856, 45504, 47088, 51192, 51666, 55296, 55808, 60672, 62784, 68256, 68888, 70632, 77499, 80896, 82944, 83712, 91008, 94176, 102384, 103332, 110592, 111616, 121344, 125568, 136512, 137776, 141264, 154998, 161792, 165888, 167424, 182016, 188352, 204768, 206664, 223232, 232497, 242688, 251136, 273024, 275552, 282528, 309996, 323584, 331776, 334848, 364032, 376704, 409536, 413328, 446464, 464994, 485376, 502272, 546048, 551104, 565056, 619992, 669696, 697491, 728064, 753408, 819072, 826656, 929988, 970752, 1004544, 1092096, 1102208, 1130112, 1239984, 1339392, 1394982, 1456128, 1506816, 1638144, 1653312, 1859976, 2009088, 2184192, 2204416, 2260224, 2479968, 2789964, 2912256, 3013632, 3276288, 3306624, 3719952, 4018176, 4368384, 4408832, 4520448, 4959936, 5579928, 6027264, 6552576, 6613248, 7439904, 8736768, 8817664, 9040896, 9919872, 11159856, 12054528, 13105152, 13226496, 14879808, 17635328, 18081792, 19839744, 22319712, 26210304, 26452992, 29759616, 35270656, 36163584, 39679488, 44639424, 52905984, 59519232, 79358976, 89278848, 105811968, 119038464, 158717952, 178557696, 238076928, 317435904, 357115392, 476153856, 714230784, 952307712, 1428461568, 2856923136]

約数ペア:

[(1, 2856923136), (2, 1428461568), (3, 952307712), (4, 714230784), (6, 476153856), (8, 357115392), (9, 317435904), (12, 238076928), (16, 178557696), (18, 158717952), (24, 119038464), (27, 105811968), (32, 89278848), (36, 79358976), (48, 59519232), (54, 52905984), (64, 44639424), (72, 39679488), (79, 36163584), (81, 35270656), (96, 29759616), (108, 26452992), (109, 26210304), (128, 22319712), (144, 19839744), (158, 18081792), (162, 17635328), (192, 14879808), (216, 13226496), (218, 13105152), (237, 12054528), (256, 11159856), (288, 9919872), (316, 9040896), (324, 8817664), (327, 8736768), (384, 7439904), (432, 6613248), (436, 6552576), (474, 6027264), (512, 5579928), (576, 4959936), (632, 4520448), (648, 4408832), (654, 4368384), (711, 4018176), (768, 3719952), (864, 3306624), (872, 3276288), (948, 3013632), (981, 2912256), (1024, 2789964), (1152, 2479968), (1264, 2260224), (1296, 2204416), (1308, 2184192), (1422, 2009088), (1536, 1859976), (1728, 1653312), (1744, 1638144), (1896, 1506816), (1962, 1456128), (2048, 1394982), (2133, 1339392), (2304, 1239984), (2528, 1130112), (2592, 1102208), (2616, 1092096), (2844, 1004544), (2943, 970752), (3072, 929988), (3456, 826656), (3488, 819072), (3792, 753408), (3924, 728064), (4096, 697491), (4266, 669696), (4608, 619992), (5056, 565056), (5184, 551104), (5232, 546048), (5688, 502272), (5886, 485376), (6144, 464994), (6399, 446464), (6912, 413328), (6976, 409536), (7584, 376704), (7848, 364032), (8532, 334848), (8611, 331776), (8829, 323584), (9216, 309996), (10112, 282528), (10368, 275552), (10464, 273024), (11376, 251136), (11772, 242688), (12288, 232497), (12798, 223232), (13824, 206664), (13952, 204768), (15168, 188352), (15696, 182016), (17064, 167424), (17222, 165888), (17658, 161792), (18432, 154998), (20224, 141264), (20736, 137776), (20928, 136512), (22752, 125568), (23544, 121344), (25596, 111616), (25833, 110592), (27648, 103332), (27904, 102384), (30336, 94176), (31392, 91008), (34128, 83712), (34444, 82944), (35316, 80896), (36864, 77499), (40448, 70632), (41472, 68888), (41856, 68256), (45504, 62784), (47088, 60672), (51192, 55808), (51666, 55296)]