980979072

素因数分解:

$2^7\times 3^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{1019}}^1$

素因数の和:1168

約数の個数: 128

約数和(自身を含む): 2746656000

約数和(自身を除く): 1765676928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 109, 128, 138, 184, 192, 218, 276, 327, 368, 384, 436, 552, 654, 736, 872, 1019, 1104, 1308, 1472, 1744, 2038, 2208, 2507, 2616, 2944, 3057, 3488, 4076, 4416, 5014, 5232, 6114, 6976, 7521, 8152, 8832, 10028, 10464, 12228, 13952, 15042, 16304, 20056, 20928, 23437, 24456, 30084, 32608, 40112, 41856, 46874, 48912, 60168, 65216, 70311, 80224, 93748, 97824, 111071, 120336, 130432, 140622, 160448, 187496, 195648, 222142, 240672, 281244, 320896, 333213, 374992, 391296, 444284, 481344, 562488, 666426, 749984, 888568, 962688, 1124976, 1332852, 1499968, 1777136, 2249952, 2554633, 2665704, 2999936, 3554272, 4499904, 5109266, 5331408, 7108544, 7663899, 8999808, 10218532, 10662816, 14217088, 15327798, 20437064, 21325632, 30655596, 40874128, 42651264, 61311192, 81748256, 122622384, 163496512, 245244768, 326993024, 490489536, 980979072]

約数ペア:

[(1, 980979072), (2, 490489536), (3, 326993024), (4, 245244768), (6, 163496512), (8, 122622384), (12, 81748256), (16, 61311192), (23, 42651264), (24, 40874128), (32, 30655596), (46, 21325632), (48, 20437064), (64, 15327798), (69, 14217088), (92, 10662816), (96, 10218532), (109, 8999808), (128, 7663899), (138, 7108544), (184, 5331408), (192, 5109266), (218, 4499904), (276, 3554272), (327, 2999936), (368, 2665704), (384, 2554633), (436, 2249952), (552, 1777136), (654, 1499968), (736, 1332852), (872, 1124976), (1019, 962688), (1104, 888568), (1308, 749984), (1472, 666426), (1744, 562488), (2038, 481344), (2208, 444284), (2507, 391296), (2616, 374992), (2944, 333213), (3057, 320896), (3488, 281244), (4076, 240672), (4416, 222142), (5014, 195648), (5232, 187496), (6114, 160448), (6976, 140622), (7521, 130432), (8152, 120336), (8832, 111071), (10028, 97824), (10464, 93748), (12228, 80224), (13952, 70311), (15042, 65216), (16304, 60168), (20056, 48912), (20928, 46874), (23437, 41856), (24456, 40112), (30084, 32608)]