1689787008

素因数分解:

$2^7\times 3^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1$

素因数の和:251

約数の個数: 448

約数和(自身を含む): 6243216000

約数和(自身を除く): 4553428992

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 64, 72, 78, 81, 84, 91, 96, 104, 108, 112, 117, 126, 128, 144, 156, 162, 168, 182, 189, 192, 199, 208, 216, 224, 234, 243, 252, 273, 288, 312, 324, 336, 351, 364, 378, 384, 398, 416, 432, 448, 468, 486, 504, 546, 567, 576, 597, 624, 648, 672, 702, 728, 729, 756, 796, 819, 832, 864, 896, 936, 972, 1008, 1053, 1092, 1134, 1152, 1194, 1248, 1296, 1344, 1393, 1404, 1456, 1458, 1512, 1592, 1638, 1664, 1701, 1728, 1791, 1872, 1944, 2016, 2106, 2184, 2268, 2388, 2457, 2496, 2587, 2592, 2688, 2786, 2808, 2912, 2916, 3024, 3159, 3184, 3276, 3402, 3456, 3582, 3744, 3888, 4032, 4179, 4212, 4368, 4536, 4776, 4914, 4992, 5103, 5174, 5184, 5373, 5572, 5616, 5824, 5832, 6048, 6318, 6368, 6552, 6804, 7164, 7371, 7488, 7761, 7776, 8064, 8358, 8424, 8736, 9072, 9477, 9552, 9828, 10206, 10348, 10368, 10746, 11144, 11232, 11648, 11664, 12096, 12537, 12636, 12736, 13104, 13608, 14328, 14742, 14976, 15522, 15552, 16119, 16716, 16848, 17472, 18109, 18144, 18954, 19104, 19656, 20412, 20696, 21492, 22113, 22288, 22464, 23283, 23328, 24192, 25074, 25272, 25472, 26208, 27216, 28656, 29484, 31044, 31104, 32238, 33432, 33696, 34944, 36218, 36288, 37611, 37908, 38208, 39312, 40824, 41392, 42984, 44226, 44576, 44928, 46566, 46656, 48357, 50148, 50544, 52416, 54327, 54432, 57312, 58968, 62088, 64476, 66339, 66864, 67392, 69849, 72436, 72576, 75222, 75816, 76416, 78624, 81648, 82784, 85968, 88452, 89152, 93132, 93312, 96714, 100296, 101088, 104832, 108654, 108864, 112833, 114624, 117936, 124176, 128952, 132678, 133728, 134784, 139698, 144872, 145071, 150444, 151632, 157248, 162981, 163296, 165568, 171936, 176904, 178304, 186264, 193428, 200592, 202176, 209547, 217308, 217728, 225666, 229248, 235872, 248352, 257904, 265356, 267456, 279396, 289744, 290142, 300888, 303264, 314496, 325962, 326592, 331136, 338499, 343872, 353808, 372528, 386856, 401184, 404352, 419094, 434616, 451332, 471744, 488943, 496704, 515808, 530712, 534912, 558792, 579488, 580284, 601776, 606528, 628641, 651924, 653184, 676998, 687744, 707616, 745056, 773712, 802368, 838188, 869232, 902664, 943488, 977886, 993408, 1015497, 1031616, 1061424, 1117584, 1158976, 1160568, 1203552, 1213056, 1257282, 1303848, 1353996, 1415232, 1466829, 1490112, 1547424, 1604736, 1676376, 1738464, 1805328, 1885923, 1955772, 2030994, 2063232, 2122848, 2235168, 2317952, 2321136, 2407104, 2514564, 2607696, 2707992, 2830464, 2933658, 2980224, 3094848, 3352752, 3476928, 3610656, 3771846, 3911544, 4061988, 4245696, 4400487, 4470336, 4642272, 4814208, 5029128, 5215392, 5415984, 5867316, 6189696, 6705504, 6953856, 7221312, 7543692, 7823088, 8123976, 8491392, 8800974, 8940672, 9284544, 10058256, 10430784, 10831968, 11734632, 13201461, 13411008, 14442624, 15087384, 15646176, 16247952, 17601948, 18569088, 20116512, 20861568, 21663936, 23469264, 26402922, 26822016, 30174768, 31292352, 32495904, 35203896, 40233024, 43327872, 46938528, 52805844, 60349536, 62584704, 64991808, 70407792, 80466048, 93877056, 105611688, 120699072, 129983616, 140815584, 187754112, 211223376, 241398144, 281631168, 422446752, 563262336, 844893504, 1689787008]

約数ペア:

[(1, 1689787008), (2, 844893504), (3, 563262336), (4, 422446752), (6, 281631168), (7, 241398144), (8, 211223376), (9, 187754112), (12, 140815584), (13, 129983616), (14, 120699072), (16, 105611688), (18, 93877056), (21, 80466048), (24, 70407792), (26, 64991808), (27, 62584704), (28, 60349536), (32, 52805844), (36, 46938528), (39, 43327872), (42, 40233024), (48, 35203896), (52, 32495904), (54, 31292352), (56, 30174768), (63, 26822016), (64, 26402922), (72, 23469264), (78, 21663936), (81, 20861568), (84, 20116512), (91, 18569088), (96, 17601948), (104, 16247952), (108, 15646176), (112, 15087384), (117, 14442624), (126, 13411008), (128, 13201461), (144, 11734632), (156, 10831968), (162, 10430784), (168, 10058256), (182, 9284544), (189, 8940672), (192, 8800974), (199, 8491392), (208, 8123976), (216, 7823088), (224, 7543692), (234, 7221312), (243, 6953856), (252, 6705504), (273, 6189696), (288, 5867316), (312, 5415984), (324, 5215392), (336, 5029128), (351, 4814208), (364, 4642272), (378, 4470336), (384, 4400487), (398, 4245696), (416, 4061988), (432, 3911544), (448, 3771846), (468, 3610656), (486, 3476928), (504, 3352752), (546, 3094848), (567, 2980224), (576, 2933658), (597, 2830464), (624, 2707992), (648, 2607696), (672, 2514564), (702, 2407104), (728, 2321136), (729, 2317952), (756, 2235168), (796, 2122848), (819, 2063232), (832, 2030994), (864, 1955772), (896, 1885923), (936, 1805328), (972, 1738464), (1008, 1676376), (1053, 1604736), (1092, 1547424), (1134, 1490112), (1152, 1466829), (1194, 1415232), (1248, 1353996), (1296, 1303848), (1344, 1257282), (1393, 1213056), (1404, 1203552), (1456, 1160568), (1458, 1158976), (1512, 1117584), (1592, 1061424), (1638, 1031616), (1664, 1015497), (1701, 993408), (1728, 977886), (1791, 943488), (1872, 902664), (1944, 869232), (2016, 838188), (2106, 802368), (2184, 773712), (2268, 745056), (2388, 707616), (2457, 687744), (2496, 676998), (2587, 653184), (2592, 651924), (2688, 628641), (2786, 606528), (2808, 601776), (2912, 580284), (2916, 579488), (3024, 558792), (3159, 534912), (3184, 530712), (3276, 515808), (3402, 496704), (3456, 488943), (3582, 471744), (3744, 451332), (3888, 434616), (4032, 419094), (4179, 404352), (4212, 401184), (4368, 386856), (4536, 372528), (4776, 353808), (4914, 343872), (4992, 338499), (5103, 331136), (5174, 326592), (5184, 325962), (5373, 314496), (5572, 303264), (5616, 300888), (5824, 290142), (5832, 289744), (6048, 279396), (6318, 267456), (6368, 265356), (6552, 257904), (6804, 248352), (7164, 235872), (7371, 229248), (7488, 225666), (7761, 217728), (7776, 217308), (8064, 209547), (8358, 202176), (8424, 200592), (8736, 193428), (9072, 186264), (9477, 178304), (9552, 176904), (9828, 171936), (10206, 165568), (10348, 163296), (10368, 162981), (10746, 157248), (11144, 151632), (11232, 150444), (11648, 145071), (11664, 144872), (12096, 139698), (12537, 134784), (12636, 133728), (12736, 132678), (13104, 128952), (13608, 124176), (14328, 117936), (14742, 114624), (14976, 112833), (15522, 108864), (15552, 108654), (16119, 104832), (16716, 101088), (16848, 100296), (17472, 96714), (18109, 93312), (18144, 93132), (18954, 89152), (19104, 88452), (19656, 85968), (20412, 82784), (20696, 81648), (21492, 78624), (22113, 76416), (22288, 75816), (22464, 75222), (23283, 72576), (23328, 72436), (24192, 69849), (25074, 67392), (25272, 66864), (25472, 66339), (26208, 64476), (27216, 62088), (28656, 58968), (29484, 57312), (31044, 54432), (31104, 54327), (32238, 52416), (33432, 50544), (33696, 50148), (34944, 48357), (36218, 46656), (36288, 46566), (37611, 44928), (37908, 44576), (38208, 44226), (39312, 42984), (40824, 41392)]