1427106816

素因数分解:

$2^{10}\times 3^3\times {\mathrm{71}}^1\times {\mathrm{727}}^1$

素因数の和:827

約数の個数: 176

約数和(自身を含む): 4291822080

約数和(自身を除く): 2864715264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 71, 72, 96, 108, 128, 142, 144, 192, 213, 216, 256, 284, 288, 384, 426, 432, 512, 568, 576, 639, 727, 768, 852, 864, 1024, 1136, 1152, 1278, 1454, 1536, 1704, 1728, 1917, 2181, 2272, 2304, 2556, 2908, 3072, 3408, 3456, 3834, 4362, 4544, 4608, 5112, 5816, 6543, 6816, 6912, 7668, 8724, 9088, 9216, 10224, 11632, 13086, 13632, 13824, 15336, 17448, 18176, 19629, 20448, 23264, 26172, 27264, 27648, 30672, 34896, 36352, 39258, 40896, 46528, 51617, 52344, 54528, 61344, 69792, 72704, 78516, 81792, 93056, 103234, 104688, 109056, 122688, 139584, 154851, 157032, 163584, 186112, 206468, 209376, 218112, 245376, 279168, 309702, 314064, 327168, 372224, 412936, 418752, 464553, 490752, 558336, 619404, 628128, 654336, 744448, 825872, 837504, 929106, 981504, 1116672, 1238808, 1256256, 1393659, 1651744, 1675008, 1858212, 1963008, 2233344, 2477616, 2512512, 2787318, 3303488, 3350016, 3716424, 4955232, 5025024, 5574636, 6606976, 6700032, 7432848, 9910464, 10050048, 11149272, 13213952, 14865696, 19820928, 20100096, 22298544, 26427904, 29731392, 39641856, 44597088, 52855808, 59462784, 79283712, 89194176, 118925568, 158567424, 178388352, 237851136, 356776704, 475702272, 713553408, 1427106816]

約数ペア:

[(1, 1427106816), (2, 713553408), (3, 475702272), (4, 356776704), (6, 237851136), (8, 178388352), (9, 158567424), (12, 118925568), (16, 89194176), (18, 79283712), (24, 59462784), (27, 52855808), (32, 44597088), (36, 39641856), (48, 29731392), (54, 26427904), (64, 22298544), (71, 20100096), (72, 19820928), (96, 14865696), (108, 13213952), (128, 11149272), (142, 10050048), (144, 9910464), (192, 7432848), (213, 6700032), (216, 6606976), (256, 5574636), (284, 5025024), (288, 4955232), (384, 3716424), (426, 3350016), (432, 3303488), (512, 2787318), (568, 2512512), (576, 2477616), (639, 2233344), (727, 1963008), (768, 1858212), (852, 1675008), (864, 1651744), (1024, 1393659), (1136, 1256256), (1152, 1238808), (1278, 1116672), (1454, 981504), (1536, 929106), (1704, 837504), (1728, 825872), (1917, 744448), (2181, 654336), (2272, 628128), (2304, 619404), (2556, 558336), (2908, 490752), (3072, 464553), (3408, 418752), (3456, 412936), (3834, 372224), (4362, 327168), (4544, 314064), (4608, 309702), (5112, 279168), (5816, 245376), (6543, 218112), (6816, 209376), (6912, 206468), (7668, 186112), (8724, 163584), (9088, 157032), (9216, 154851), (10224, 139584), (11632, 122688), (13086, 109056), (13632, 104688), (13824, 103234), (15336, 93056), (17448, 81792), (18176, 78516), (19629, 72704), (20448, 69792), (23264, 61344), (26172, 54528), (27264, 52344), (27648, 51617), (30672, 46528), (34896, 40896), (36352, 39258)]