1954351104

素因数分解:

$2^{11}\times 3^1\times {\mathrm{31}}^2\times {\mathrm{331}}^1$

素因数の和:418

約数の個数: 144

約数和(自身を含む): 5400092880

約数和(自身を除く): 3445741776

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 256, 331, 372, 384, 496, 512, 662, 744, 768, 961, 992, 993, 1024, 1324, 1488, 1536, 1922, 1984, 1986, 2048, 2648, 2883, 2976, 3072, 3844, 3968, 3972, 5296, 5766, 5952, 6144, 7688, 7936, 7944, 10261, 10592, 11532, 11904, 15376, 15872, 15888, 20522, 21184, 23064, 23808, 30752, 30783, 31744, 31776, 41044, 42368, 46128, 47616, 61504, 61566, 63488, 63552, 82088, 84736, 92256, 95232, 123008, 123132, 127104, 164176, 169472, 184512, 190464, 246016, 246264, 254208, 318091, 328352, 338944, 369024, 492032, 492528, 508416, 636182, 656704, 677888, 738048, 954273, 984064, 985056, 1016832, 1272364, 1313408, 1476096, 1908546, 1968128, 1970112, 2033664, 2544728, 2626816, 2952192, 3817092, 3940224, 5089456, 5253632, 5904384, 7634184, 7880448, 10178912, 10507264, 15268368, 15760896, 20357824, 21014528, 30536736, 31521792, 40715648, 61073472, 63043584, 81431296, 122146944, 162862592, 244293888, 325725184, 488587776, 651450368, 977175552, 1954351104]

約数ペア:

[(1, 1954351104), (2, 977175552), (3, 651450368), (4, 488587776), (6, 325725184), (8, 244293888), (12, 162862592), (16, 122146944), (24, 81431296), (31, 63043584), (32, 61073472), (48, 40715648), (62, 31521792), (64, 30536736), (93, 21014528), (96, 20357824), (124, 15760896), (128, 15268368), (186, 10507264), (192, 10178912), (248, 7880448), (256, 7634184), (331, 5904384), (372, 5253632), (384, 5089456), (496, 3940224), (512, 3817092), (662, 2952192), (744, 2626816), (768, 2544728), (961, 2033664), (992, 1970112), (993, 1968128), (1024, 1908546), (1324, 1476096), (1488, 1313408), (1536, 1272364), (1922, 1016832), (1984, 985056), (1986, 984064), (2048, 954273), (2648, 738048), (2883, 677888), (2976, 656704), (3072, 636182), (3844, 508416), (3968, 492528), (3972, 492032), (5296, 369024), (5766, 338944), (5952, 328352), (6144, 318091), (7688, 254208), (7936, 246264), (7944, 246016), (10261, 190464), (10592, 184512), (11532, 169472), (11904, 164176), (15376, 127104), (15872, 123132), (15888, 123008), (20522, 95232), (21184, 92256), (23064, 84736), (23808, 82088), (30752, 63552), (30783, 63488), (31744, 61566), (31776, 61504), (41044, 47616), (42368, 46128)]