517728768

素因数分解:

$2^9\times 3^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1$

素因数の和:266

約数の個数: 160

約数和(自身を含む): 1451907072

約数和(自身を除く): 934178304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 83, 93, 96, 124, 128, 131, 166, 186, 192, 248, 249, 256, 262, 332, 372, 384, 393, 496, 498, 512, 524, 664, 744, 768, 786, 992, 996, 1048, 1328, 1488, 1536, 1572, 1984, 1992, 2096, 2573, 2656, 2976, 3144, 3968, 3984, 4061, 4192, 5146, 5312, 5952, 6288, 7719, 7936, 7968, 8122, 8384, 10292, 10624, 10873, 11904, 12183, 12576, 15438, 15872, 15936, 16244, 16768, 20584, 21248, 21746, 23808, 24366, 25152, 30876, 31872, 32488, 32619, 33536, 41168, 42496, 43492, 47616, 48732, 50304, 61752, 63744, 64976, 65238, 67072, 82336, 86984, 97464, 100608, 123504, 127488, 129952, 130476, 164672, 173968, 194928, 201216, 247008, 259904, 260952, 329344, 337063, 347936, 389856, 494016, 519808, 521904, 658688, 674126, 695872, 779712, 988032, 1011189, 1039616, 1043808, 1317376, 1348252, 1391744, 1559424, 1976064, 2022378, 2079232, 2087616, 2696504, 2783488, 3118848, 3952128, 4044756, 4175232, 5393008, 5566976, 6237696, 8089512, 8350464, 10786016, 16179024, 16700928, 21572032, 32358048, 43144064, 64716096, 86288128, 129432192, 172576256, 258864384, 517728768]

約数ペア:

[(1, 517728768), (2, 258864384), (3, 172576256), (4, 129432192), (6, 86288128), (8, 64716096), (12, 43144064), (16, 32358048), (24, 21572032), (31, 16700928), (32, 16179024), (48, 10786016), (62, 8350464), (64, 8089512), (83, 6237696), (93, 5566976), (96, 5393008), (124, 4175232), (128, 4044756), (131, 3952128), (166, 3118848), (186, 2783488), (192, 2696504), (248, 2087616), (249, 2079232), (256, 2022378), (262, 1976064), (332, 1559424), (372, 1391744), (384, 1348252), (393, 1317376), (496, 1043808), (498, 1039616), (512, 1011189), (524, 988032), (664, 779712), (744, 695872), (768, 674126), (786, 658688), (992, 521904), (996, 519808), (1048, 494016), (1328, 389856), (1488, 347936), (1536, 337063), (1572, 329344), (1984, 260952), (1992, 259904), (2096, 247008), (2573, 201216), (2656, 194928), (2976, 173968), (3144, 164672), (3968, 130476), (3984, 129952), (4061, 127488), (4192, 123504), (5146, 100608), (5312, 97464), (5952, 86984), (6288, 82336), (7719, 67072), (7936, 65238), (7968, 64976), (8122, 63744), (8384, 61752), (10292, 50304), (10624, 48732), (10873, 47616), (11904, 43492), (12183, 42496), (12576, 41168), (15438, 33536), (15872, 32619), (15936, 32488), (16244, 31872), (16768, 30876), (20584, 25152), (21248, 24366), (21746, 23808)]