1304091648

素因数分解:

$2^{10}\times 3^2\times {\mathrm{71}}^1\times {\mathrm{1993}}^1$

素因数の和:2090

約数の個数: 132

約数和(自身を含む): 3820488048

約数和(自身を除く): 2516396400

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 71, 72, 96, 128, 142, 144, 192, 213, 256, 284, 288, 384, 426, 512, 568, 576, 639, 768, 852, 1024, 1136, 1152, 1278, 1536, 1704, 1993, 2272, 2304, 2556, 3072, 3408, 3986, 4544, 4608, 5112, 5979, 6816, 7972, 9088, 9216, 10224, 11958, 13632, 15944, 17937, 18176, 20448, 23916, 27264, 31888, 35874, 36352, 40896, 47832, 54528, 63776, 71748, 72704, 81792, 95664, 109056, 127552, 141503, 143496, 163584, 191328, 218112, 255104, 283006, 286992, 327168, 382656, 424509, 510208, 566012, 573984, 654336, 765312, 849018, 1020416, 1132024, 1147968, 1273527, 1530624, 1698036, 2040832, 2264048, 2295936, 2547054, 3061248, 3396072, 4528096, 4591872, 5094108, 6122496, 6792144, 9056192, 9183744, 10188216, 13584288, 18112384, 18367488, 20376432, 27168576, 36224768, 40752864, 54337152, 72449536, 81505728, 108674304, 144899072, 163011456, 217348608, 326022912, 434697216, 652045824, 1304091648]

約数ペア:

[(1, 1304091648), (2, 652045824), (3, 434697216), (4, 326022912), (6, 217348608), (8, 163011456), (9, 144899072), (12, 108674304), (16, 81505728), (18, 72449536), (24, 54337152), (32, 40752864), (36, 36224768), (48, 27168576), (64, 20376432), (71, 18367488), (72, 18112384), (96, 13584288), (128, 10188216), (142, 9183744), (144, 9056192), (192, 6792144), (213, 6122496), (256, 5094108), (284, 4591872), (288, 4528096), (384, 3396072), (426, 3061248), (512, 2547054), (568, 2295936), (576, 2264048), (639, 2040832), (768, 1698036), (852, 1530624), (1024, 1273527), (1136, 1147968), (1152, 1132024), (1278, 1020416), (1536, 849018), (1704, 765312), (1993, 654336), (2272, 573984), (2304, 566012), (2556, 510208), (3072, 424509), (3408, 382656), (3986, 327168), (4544, 286992), (4608, 283006), (5112, 255104), (5979, 218112), (6816, 191328), (7972, 163584), (9088, 143496), (9216, 141503), (10224, 127552), (11958, 109056), (13632, 95664), (15944, 81792), (17937, 72704), (18176, 71748), (20448, 63776), (23916, 54528), (27264, 47832), (31888, 40896), (35874, 36352)]