1571114048

素因数分解:

$2^6\times 7^2\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{191}}^1$

素因数の和:321

約数の個数: 168

約数和(自身を含む): 3791614464

約数和(自身を除く): 2220500416

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 49, 56, 61, 64, 86, 98, 112, 122, 172, 191, 196, 224, 244, 301, 344, 382, 392, 427, 448, 488, 602, 688, 764, 784, 854, 976, 1204, 1337, 1376, 1528, 1568, 1708, 1952, 2107, 2408, 2623, 2674, 2752, 2989, 3056, 3136, 3416, 3904, 4214, 4816, 5246, 5348, 5978, 6112, 6832, 8213, 8428, 9359, 9632, 10492, 10696, 11651, 11956, 12224, 13664, 16426, 16856, 18361, 18718, 19264, 20984, 21392, 23302, 23912, 27328, 32852, 33712, 36722, 37436, 41968, 42784, 46604, 47824, 57491, 65704, 67424, 73444, 74872, 81557, 83936, 85568, 93208, 95648, 114982, 128527, 131408, 134848, 146888, 149744, 163114, 167872, 186416, 191296, 229964, 257054, 262816, 293776, 299488, 326228, 372832, 402437, 459928, 500993, 514108, 525632, 570899, 587552, 598976, 652456, 745664, 804874, 919856, 1001986, 1028216, 1141798, 1175104, 1304912, 1609748, 1839712, 2003972, 2056432, 2283596, 2609824, 3219496, 3506951, 3679424, 4007944, 4112864, 4567192, 5219648, 6438992, 7013902, 8015888, 8225728, 9134384, 12877984, 14027804, 16031776, 18268768, 24548657, 25755968, 28055608, 32063552, 36537536, 49097314, 56111216, 98194628, 112222432, 196389256, 224444864, 392778512, 785557024, 1571114048]

約数ペア:

[(1, 1571114048), (2, 785557024), (4, 392778512), (7, 224444864), (8, 196389256), (14, 112222432), (16, 98194628), (28, 56111216), (32, 49097314), (43, 36537536), (49, 32063552), (56, 28055608), (61, 25755968), (64, 24548657), (86, 18268768), (98, 16031776), (112, 14027804), (122, 12877984), (172, 9134384), (191, 8225728), (196, 8015888), (224, 7013902), (244, 6438992), (301, 5219648), (344, 4567192), (382, 4112864), (392, 4007944), (427, 3679424), (448, 3506951), (488, 3219496), (602, 2609824), (688, 2283596), (764, 2056432), (784, 2003972), (854, 1839712), (976, 1609748), (1204, 1304912), (1337, 1175104), (1376, 1141798), (1528, 1028216), (1568, 1001986), (1708, 919856), (1952, 804874), (2107, 745664), (2408, 652456), (2623, 598976), (2674, 587552), (2752, 570899), (2989, 525632), (3056, 514108), (3136, 500993), (3416, 459928), (3904, 402437), (4214, 372832), (4816, 326228), (5246, 299488), (5348, 293776), (5978, 262816), (6112, 257054), (6832, 229964), (8213, 191296), (8428, 186416), (9359, 167872), (9632, 163114), (10492, 149744), (10696, 146888), (11651, 134848), (11956, 131408), (12224, 128527), (13664, 114982), (16426, 95648), (16856, 93208), (18361, 85568), (18718, 83936), (19264, 81557), (20984, 74872), (21392, 73444), (23302, 67424), (23912, 65704), (27328, 57491), (32852, 47824), (33712, 46604), (36722, 42784), (37436, 41968)]