28605796352

素因数分解:

$2^{12}\times 7^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{173}}^1$

素因数の和:356

約数の個数: 208

約数和(自身を含む): 67499082240

約数和(自身を除く): 38893285888

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 73, 79, 112, 128, 146, 158, 173, 224, 256, 292, 316, 346, 448, 511, 512, 553, 584, 632, 692, 896, 1022, 1024, 1106, 1168, 1211, 1264, 1384, 1792, 2044, 2048, 2212, 2336, 2422, 2528, 2768, 3584, 4088, 4096, 4424, 4672, 4844, 5056, 5536, 5767, 7168, 8176, 8848, 9344, 9688, 10112, 11072, 11534, 12629, 13667, 14336, 16352, 17696, 18688, 19376, 20224, 22144, 23068, 25258, 27334, 28672, 32704, 35392, 37376, 38752, 40369, 40448, 44288, 46136, 50516, 54668, 65408, 70784, 74752, 77504, 80738, 80896, 88403, 88576, 92272, 95669, 101032, 109336, 130816, 141568, 149504, 155008, 161476, 161792, 176806, 177152, 184544, 191338, 202064, 218672, 261632, 283136, 299008, 310016, 322952, 323584, 353612, 354304, 369088, 382676, 404128, 437344, 523264, 566272, 620032, 645904, 707224, 708608, 738176, 765352, 808256, 874688, 997691, 1046528, 1132544, 1240064, 1291808, 1414448, 1476352, 1530704, 1616512, 1749376, 1995382, 2093056, 2265088, 2480128, 2583616, 2828896, 2952704, 3061408, 3233024, 3498752, 3990764, 4960256, 5167232, 5657792, 5905408, 6122816, 6466048, 6983837, 6997504, 7981528, 10334464, 11315584, 11810816, 12245632, 12932096, 13967674, 13995008, 15963056, 20668928, 22631168, 23621632, 24491264, 25864192, 27935348, 27990016, 31926112, 41337856, 45262336, 48982528, 51728384, 55870696, 55980032, 63852224, 82675712, 90524672, 97965056, 111741392, 127704448, 165351424, 181049344, 195930112, 223482784, 255408896, 362098688, 391860224, 446965568, 510817792, 893931136, 1021635584, 1787862272, 2043271168, 3575724544, 4086542336, 7151449088, 14302898176, 28605796352]

約数ペア:

[(1, 28605796352), (2, 14302898176), (4, 7151449088), (7, 4086542336), (8, 3575724544), (14, 2043271168), (16, 1787862272), (28, 1021635584), (32, 893931136), (56, 510817792), (64, 446965568), (73, 391860224), (79, 362098688), (112, 255408896), (128, 223482784), (146, 195930112), (158, 181049344), (173, 165351424), (224, 127704448), (256, 111741392), (292, 97965056), (316, 90524672), (346, 82675712), (448, 63852224), (511, 55980032), (512, 55870696), (553, 51728384), (584, 48982528), (632, 45262336), (692, 41337856), (896, 31926112), (1022, 27990016), (1024, 27935348), (1106, 25864192), (1168, 24491264), (1211, 23621632), (1264, 22631168), (1384, 20668928), (1792, 15963056), (2044, 13995008), (2048, 13967674), (2212, 12932096), (2336, 12245632), (2422, 11810816), (2528, 11315584), (2768, 10334464), (3584, 7981528), (4088, 6997504), (4096, 6983837), (4424, 6466048), (4672, 6122816), (4844, 5905408), (5056, 5657792), (5536, 5167232), (5767, 4960256), (7168, 3990764), (8176, 3498752), (8848, 3233024), (9344, 3061408), (9688, 2952704), (10112, 2828896), (11072, 2583616), (11534, 2480128), (12629, 2265088), (13667, 2093056), (14336, 1995382), (16352, 1749376), (17696, 1616512), (18688, 1530704), (19376, 1476352), (20224, 1414448), (22144, 1291808), (23068, 1240064), (25258, 1132544), (27334, 1046528), (28672, 997691), (32704, 874688), (35392, 808256), (37376, 765352), (38752, 738176), (40369, 708608), (40448, 707224), (44288, 645904), (46136, 620032), (50516, 566272), (54668, 523264), (65408, 437344), (70784, 404128), (74752, 382676), (77504, 369088), (80738, 354304), (80896, 353612), (88403, 323584), (88576, 322952), (92272, 310016), (95669, 299008), (101032, 283136), (109336, 261632), (130816, 218672), (141568, 202064), (149504, 191338), (155008, 184544), (161476, 177152), (161792, 176806)]