40795008

素因数分解:

$2^7\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1$

素因数の和:220

約数の個数: 128

約数和(自身を含む): 117504000

約数和(自身を除く): 76708992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 31, 32, 46, 48, 62, 64, 69, 92, 93, 96, 124, 128, 138, 149, 184, 186, 192, 248, 276, 298, 368, 372, 384, 447, 496, 552, 596, 713, 736, 744, 894, 992, 1104, 1192, 1426, 1472, 1488, 1788, 1984, 2139, 2208, 2384, 2852, 2944, 2976, 3427, 3576, 3968, 4278, 4416, 4619, 4768, 5704, 5952, 6854, 7152, 8556, 8832, 9238, 9536, 10281, 11408, 11904, 13708, 13857, 14304, 17112, 18476, 19072, 20562, 22816, 27416, 27714, 28608, 34224, 36952, 41124, 45632, 54832, 55428, 57216, 68448, 73904, 82248, 91264, 106237, 109664, 110856, 136896, 147808, 164496, 212474, 219328, 221712, 273792, 295616, 318711, 328992, 424948, 438656, 443424, 591232, 637422, 657984, 849896, 886848, 1274844, 1315968, 1699792, 1773696, 2549688, 3399584, 5099376, 6799168, 10198752, 13598336, 20397504, 40795008]

約数ペア:

[(1, 40795008), (2, 20397504), (3, 13598336), (4, 10198752), (6, 6799168), (8, 5099376), (12, 3399584), (16, 2549688), (23, 1773696), (24, 1699792), (31, 1315968), (32, 1274844), (46, 886848), (48, 849896), (62, 657984), (64, 637422), (69, 591232), (92, 443424), (93, 438656), (96, 424948), (124, 328992), (128, 318711), (138, 295616), (149, 273792), (184, 221712), (186, 219328), (192, 212474), (248, 164496), (276, 147808), (298, 136896), (368, 110856), (372, 109664), (384, 106237), (447, 91264), (496, 82248), (552, 73904), (596, 68448), (713, 57216), (736, 55428), (744, 54832), (894, 45632), (992, 41124), (1104, 36952), (1192, 34224), (1426, 28608), (1472, 27714), (1488, 27416), (1788, 22816), (1984, 20562), (2139, 19072), (2208, 18476), (2384, 17112), (2852, 14304), (2944, 13857), (2976, 13708), (3427, 11904), (3576, 11408), (3968, 10281), (4278, 9536), (4416, 9238), (4619, 8832), (4768, 8556), (5704, 7152), (5952, 6854)]