1404315648

素因数分解:

$2^{11}\times 3^2\times {\mathrm{61}}^1\times {\mathrm{1249}}^1$

素因数の和:1338

約数の個数: 144

約数和(自身を含む): 4125712500

約数和(自身を除く): 2721396852

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 61, 64, 72, 96, 122, 128, 144, 183, 192, 244, 256, 288, 366, 384, 488, 512, 549, 576, 732, 768, 976, 1024, 1098, 1152, 1249, 1464, 1536, 1952, 2048, 2196, 2304, 2498, 2928, 3072, 3747, 3904, 4392, 4608, 4996, 5856, 6144, 7494, 7808, 8784, 9216, 9992, 11241, 11712, 14988, 15616, 17568, 18432, 19984, 22482, 23424, 29976, 31232, 35136, 39968, 44964, 46848, 59952, 62464, 70272, 76189, 79936, 89928, 93696, 119904, 124928, 140544, 152378, 159872, 179856, 187392, 228567, 239808, 281088, 304756, 319744, 359712, 374784, 457134, 479616, 562176, 609512, 639488, 685701, 719424, 914268, 959232, 1124352, 1219024, 1278976, 1371402, 1438848, 1828536, 1918464, 2438048, 2557952, 2742804, 2877696, 3657072, 3836928, 4876096, 5485608, 5755392, 7314144, 7673856, 9752192, 10971216, 11510784, 14628288, 19504384, 21942432, 23021568, 29256576, 39008768, 43884864, 58513152, 78017536, 87769728, 117026304, 156035072, 175539456, 234052608, 351078912, 468105216, 702157824, 1404315648]

約数ペア:

[(1, 1404315648), (2, 702157824), (3, 468105216), (4, 351078912), (6, 234052608), (8, 175539456), (9, 156035072), (12, 117026304), (16, 87769728), (18, 78017536), (24, 58513152), (32, 43884864), (36, 39008768), (48, 29256576), (61, 23021568), (64, 21942432), (72, 19504384), (96, 14628288), (122, 11510784), (128, 10971216), (144, 9752192), (183, 7673856), (192, 7314144), (244, 5755392), (256, 5485608), (288, 4876096), (366, 3836928), (384, 3657072), (488, 2877696), (512, 2742804), (549, 2557952), (576, 2438048), (732, 1918464), (768, 1828536), (976, 1438848), (1024, 1371402), (1098, 1278976), (1152, 1219024), (1249, 1124352), (1464, 959232), (1536, 914268), (1952, 719424), (2048, 685701), (2196, 639488), (2304, 609512), (2498, 562176), (2928, 479616), (3072, 457134), (3747, 374784), (3904, 359712), (4392, 319744), (4608, 304756), (4996, 281088), (5856, 239808), (6144, 228567), (7494, 187392), (7808, 179856), (8784, 159872), (9216, 152378), (9992, 140544), (11241, 124928), (11712, 119904), (14988, 93696), (15616, 89928), (17568, 79936), (18432, 76189), (19984, 70272), (22482, 62464), (23424, 59952), (29976, 46848), (31232, 44964), (35136, 39968)]