127587072

素因数分解:

$2^8\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{233}}^1$

素因数の和:306

約数の個数: 144

約数和(自身を含む): 367331328

約数和(自身を除く): 239744256

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, 184, 186, 192, 233, 248, 256, 276, 368, 372, 384, 466, 496, 552, 699, 713, 736, 744, 768, 932, 992, 1104, 1398, 1426, 1472, 1488, 1864, 1984, 2139, 2208, 2796, 2852, 2944, 2976, 3728, 3968, 4278, 4416, 5359, 5592, 5704, 5888, 5952, 7223, 7456, 7936, 8556, 8832, 10718, 11184, 11408, 11904, 14446, 14912, 16077, 17112, 17664, 21436, 21669, 22368, 22816, 23808, 28892, 29824, 32154, 34224, 42872, 43338, 44736, 45632, 57784, 59648, 64308, 68448, 85744, 86676, 89472, 91264, 115568, 128616, 136896, 166129, 171488, 173352, 178944, 182528, 231136, 257232, 273792, 332258, 342976, 346704, 462272, 498387, 514464, 547584, 664516, 685952, 693408, 924544, 996774, 1028928, 1329032, 1371904, 1386816, 1849088, 1993548, 2057856, 2658064, 2773632, 3987096, 4115712, 5316128, 5547264, 7974192, 10632256, 15948384, 21264512, 31896768, 42529024, 63793536, 127587072]

約数ペア:

[(1, 127587072), (2, 63793536), (3, 42529024), (4, 31896768), (6, 21264512), (8, 15948384), (12, 10632256), (16, 7974192), (23, 5547264), (24, 5316128), (31, 4115712), (32, 3987096), (46, 2773632), (48, 2658064), (62, 2057856), (64, 1993548), (69, 1849088), (92, 1386816), (93, 1371904), (96, 1329032), (124, 1028928), (128, 996774), (138, 924544), (184, 693408), (186, 685952), (192, 664516), (233, 547584), (248, 514464), (256, 498387), (276, 462272), (368, 346704), (372, 342976), (384, 332258), (466, 273792), (496, 257232), (552, 231136), (699, 182528), (713, 178944), (736, 173352), (744, 171488), (768, 166129), (932, 136896), (992, 128616), (1104, 115568), (1398, 91264), (1426, 89472), (1472, 86676), (1488, 85744), (1864, 68448), (1984, 64308), (2139, 59648), (2208, 57784), (2796, 45632), (2852, 44736), (2944, 43338), (2976, 42872), (3728, 34224), (3968, 32154), (4278, 29824), (4416, 28892), (5359, 23808), (5592, 22816), (5704, 22368), (5888, 21669), (5952, 21436), (7223, 17664), (7456, 17112), (7936, 16077), (8556, 14912), (8832, 14446), (10718, 11904), (11184, 11408)]