26623049984

素因数分解:

$2^8\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{521}}^1$

素因数の和:752

約数の個数: 144

約数和(自身を含む): 56540768256

約数和(自身を除く): 29917718272

約数列:

[1, 2, 4, 8, 16, 31, 32, 47, 62, 64, 94, 124, 128, 137, 188, 248, 256, 274, 376, 496, 521, 548, 752, 992, 1042, 1096, 1457, 1504, 1984, 2084, 2192, 2914, 3008, 3968, 4168, 4247, 4384, 5828, 6016, 6439, 7936, 8336, 8494, 8768, 11656, 12032, 12878, 16151, 16672, 16988, 17536, 23312, 24487, 25756, 32302, 33344, 33976, 35072, 46624, 48974, 51512, 64604, 66688, 67952, 71377, 93248, 97948, 103024, 129208, 133376, 135904, 142754, 186496, 195896, 199609, 206048, 258416, 271808, 285508, 372992, 391792, 399218, 412096, 516832, 543616, 571016, 759097, 783584, 798436, 824192, 1033664, 1087232, 1142032, 1518194, 1567168, 1596872, 1648384, 2067328, 2212687, 2284064, 3036388, 3134336, 3193744, 3354719, 4134656, 4425374, 4568128, 6072776, 6268672, 6387488, 6709438, 8850748, 9136256, 12145552, 12774976, 13418876, 17701496, 18272512, 24291104, 25549952, 26837752, 35402992, 48582208, 51099904, 53675504, 70805984, 97164416, 103996289, 107351008, 141611968, 194328832, 207992578, 214702016, 283223936, 415985156, 429404032, 566447872, 831970312, 858808064, 1663940624, 3327881248, 6655762496, 13311524992, 26623049984]

約数ペア:

[(1, 26623049984), (2, 13311524992), (4, 6655762496), (8, 3327881248), (16, 1663940624), (31, 858808064), (32, 831970312), (47, 566447872), (62, 429404032), (64, 415985156), (94, 283223936), (124, 214702016), (128, 207992578), (137, 194328832), (188, 141611968), (248, 107351008), (256, 103996289), (274, 97164416), (376, 70805984), (496, 53675504), (521, 51099904), (548, 48582208), (752, 35402992), (992, 26837752), (1042, 25549952), (1096, 24291104), (1457, 18272512), (1504, 17701496), (1984, 13418876), (2084, 12774976), (2192, 12145552), (2914, 9136256), (3008, 8850748), (3968, 6709438), (4168, 6387488), (4247, 6268672), (4384, 6072776), (5828, 4568128), (6016, 4425374), (6439, 4134656), (7936, 3354719), (8336, 3193744), (8494, 3134336), (8768, 3036388), (11656, 2284064), (12032, 2212687), (12878, 2067328), (16151, 1648384), (16672, 1596872), (16988, 1567168), (17536, 1518194), (23312, 1142032), (24487, 1087232), (25756, 1033664), (32302, 824192), (33344, 798436), (33976, 783584), (35072, 759097), (46624, 571016), (48974, 543616), (51512, 516832), (64604, 412096), (66688, 399218), (67952, 391792), (71377, 372992), (93248, 285508), (97948, 271808), (103024, 258416), (129208, 206048), (133376, 199609), (135904, 195896), (142754, 186496)]