123992064

素因数分解:

$2^{11}\times 3^2\times 7^1\times {\mathrm{31}}^2$

素因数の和:97

約数の個数: 216

約数和(自身を含む): 422898840

約数和(自身を除く): 298906776

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 56, 62, 63, 64, 72, 84, 93, 96, 112, 124, 126, 128, 144, 168, 186, 192, 217, 224, 248, 252, 256, 279, 288, 336, 372, 384, 434, 448, 496, 504, 512, 558, 576, 651, 672, 744, 768, 868, 896, 961, 992, 1008, 1024, 1116, 1152, 1302, 1344, 1488, 1536, 1736, 1792, 1922, 1953, 1984, 2016, 2048, 2232, 2304, 2604, 2688, 2883, 2976, 3072, 3472, 3584, 3844, 3906, 3968, 4032, 4464, 4608, 5208, 5376, 5766, 5952, 6144, 6727, 6944, 7168, 7688, 7812, 7936, 8064, 8649, 8928, 9216, 10416, 10752, 11532, 11904, 13454, 13888, 14336, 15376, 15624, 15872, 16128, 17298, 17856, 18432, 20181, 20832, 21504, 23064, 23808, 26908, 27776, 30752, 31248, 31744, 32256, 34596, 35712, 40362, 41664, 43008, 46128, 47616, 53816, 55552, 60543, 61504, 62496, 63488, 64512, 69192, 71424, 80724, 83328, 92256, 95232, 107632, 111104, 121086, 123008, 124992, 129024, 138384, 142848, 161448, 166656, 184512, 190464, 215264, 222208, 242172, 246016, 249984, 276768, 285696, 322896, 333312, 369024, 430528, 444416, 484344, 492032, 499968, 553536, 571392, 645792, 666624, 738048, 861056, 968688, 984064, 999936, 1107072, 1291584, 1333248, 1476096, 1722112, 1937376, 1968128, 1999872, 2214144, 2583168, 2952192, 3444224, 3874752, 3999744, 4428288, 5166336, 5904384, 6888448, 7749504, 8856576, 10332672, 13776896, 15499008, 17713152, 20665344, 30998016, 41330688, 61996032, 123992064]

約数ペア:

[(1, 123992064), (2, 61996032), (3, 41330688), (4, 30998016), (6, 20665344), (7, 17713152), (8, 15499008), (9, 13776896), (12, 10332672), (14, 8856576), (16, 7749504), (18, 6888448), (21, 5904384), (24, 5166336), (28, 4428288), (31, 3999744), (32, 3874752), (36, 3444224), (42, 2952192), (48, 2583168), (56, 2214144), (62, 1999872), (63, 1968128), (64, 1937376), (72, 1722112), (84, 1476096), (93, 1333248), (96, 1291584), (112, 1107072), (124, 999936), (126, 984064), (128, 968688), (144, 861056), (168, 738048), (186, 666624), (192, 645792), (217, 571392), (224, 553536), (248, 499968), (252, 492032), (256, 484344), (279, 444416), (288, 430528), (336, 369024), (372, 333312), (384, 322896), (434, 285696), (448, 276768), (496, 249984), (504, 246016), (512, 242172), (558, 222208), (576, 215264), (651, 190464), (672, 184512), (744, 166656), (768, 161448), (868, 142848), (896, 138384), (961, 129024), (992, 124992), (1008, 123008), (1024, 121086), (1116, 111104), (1152, 107632), (1302, 95232), (1344, 92256), (1488, 83328), (1536, 80724), (1736, 71424), (1792, 69192), (1922, 64512), (1953, 63488), (1984, 62496), (2016, 61504), (2048, 60543), (2232, 55552), (2304, 53816), (2604, 47616), (2688, 46128), (2883, 43008), (2976, 41664), (3072, 40362), (3472, 35712), (3584, 34596), (3844, 32256), (3906, 31744), (3968, 31248), (4032, 30752), (4464, 27776), (4608, 26908), (5208, 23808), (5376, 23064), (5766, 21504), (5952, 20832), (6144, 20181), (6727, 18432), (6944, 17856), (7168, 17298), (7688, 16128), (7812, 15872), (7936, 15624), (8064, 15376), (8649, 14336), (8928, 13888), (9216, 13454), (10416, 11904), (10752, 11532)]