1379520912

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{751}}^1$

素因数の和:858

約数の個数: 240

約数和(自身を含む): 4592277504

約数和(自身を除く): 3212756592

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 49, 56, 66, 71, 77, 84, 88, 98, 112, 132, 142, 147, 154, 168, 176, 196, 213, 231, 264, 284, 294, 308, 336, 392, 426, 462, 497, 528, 539, 568, 588, 616, 751, 781, 784, 852, 924, 994, 1078, 1136, 1176, 1232, 1491, 1502, 1562, 1617, 1704, 1848, 1988, 2156, 2253, 2343, 2352, 2982, 3004, 3124, 3234, 3408, 3479, 3696, 3976, 4312, 4506, 4686, 5257, 5467, 5964, 6008, 6248, 6468, 6958, 7952, 8261, 8624, 9012, 9372, 10437, 10514, 10934, 11928, 12016, 12496, 12936, 13916, 15771, 16401, 16522, 18024, 18744, 20874, 21028, 21868, 23856, 24783, 25872, 27832, 31542, 32802, 33044, 36048, 36799, 37488, 38269, 41748, 42056, 43736, 49566, 53321, 55664, 57827, 63084, 65604, 66088, 73598, 76538, 83496, 84112, 87472, 99132, 106642, 110397, 114807, 115654, 126168, 131208, 132176, 147196, 153076, 159963, 166992, 173481, 198264, 213284, 220794, 229614, 231308, 252336, 262416, 294392, 306152, 319926, 346962, 373247, 396528, 404789, 426568, 441588, 459228, 462616, 586531, 588784, 612304, 639852, 693924, 746494, 809578, 853136, 883176, 918456, 925232, 1119741, 1173062, 1214367, 1279704, 1387848, 1492988, 1619156, 1759593, 1766352, 1836912, 2239482, 2346124, 2428734, 2559408, 2612729, 2775696, 2985976, 3238312, 3519186, 4105717, 4478964, 4692248, 4857468, 5225458, 5971952, 6476624, 7038372, 7838187, 8211434, 8957928, 9384496, 9714936, 10450916, 12317151, 14076744, 15676374, 16422868, 17915856, 19429872, 20901832, 24634302, 28153488, 28740019, 31352748, 32845736, 41803664, 49268604, 57480038, 62705496, 65691472, 86220057, 98537208, 114960076, 125410992, 172440114, 197074416, 229920152, 344880228, 459840304, 689760456, 1379520912]

約数ペア:

[(1, 1379520912), (2, 689760456), (3, 459840304), (4, 344880228), (6, 229920152), (7, 197074416), (8, 172440114), (11, 125410992), (12, 114960076), (14, 98537208), (16, 86220057), (21, 65691472), (22, 62705496), (24, 57480038), (28, 49268604), (33, 41803664), (42, 32845736), (44, 31352748), (48, 28740019), (49, 28153488), (56, 24634302), (66, 20901832), (71, 19429872), (77, 17915856), (84, 16422868), (88, 15676374), (98, 14076744), (112, 12317151), (132, 10450916), (142, 9714936), (147, 9384496), (154, 8957928), (168, 8211434), (176, 7838187), (196, 7038372), (213, 6476624), (231, 5971952), (264, 5225458), (284, 4857468), (294, 4692248), (308, 4478964), (336, 4105717), (392, 3519186), (426, 3238312), (462, 2985976), (497, 2775696), (528, 2612729), (539, 2559408), (568, 2428734), (588, 2346124), (616, 2239482), (751, 1836912), (781, 1766352), (784, 1759593), (852, 1619156), (924, 1492988), (994, 1387848), (1078, 1279704), (1136, 1214367), (1176, 1173062), (1232, 1119741), (1491, 925232), (1502, 918456), (1562, 883176), (1617, 853136), (1704, 809578), (1848, 746494), (1988, 693924), (2156, 639852), (2253, 612304), (2343, 588784), (2352, 586531), (2982, 462616), (3004, 459228), (3124, 441588), (3234, 426568), (3408, 404789), (3479, 396528), (3696, 373247), (3976, 346962), (4312, 319926), (4506, 306152), (4686, 294392), (5257, 262416), (5467, 252336), (5964, 231308), (6008, 229614), (6248, 220794), (6468, 213284), (6958, 198264), (7952, 173481), (8261, 166992), (8624, 159963), (9012, 153076), (9372, 147196), (10437, 132176), (10514, 131208), (10934, 126168), (11928, 115654), (12016, 114807), (12496, 110397), (12936, 106642), (13916, 99132), (15771, 87472), (16401, 84112), (16522, 83496), (18024, 76538), (18744, 73598), (20874, 66088), (21028, 65604), (21868, 63084), (23856, 57827), (24783, 55664), (25872, 53321), (27832, 49566), (31542, 43736), (32802, 42056), (33044, 41748), (36048, 38269), (36799, 37488)]