31484121984

素因数分解:

$2^7\times 3^7\times 7^1\times {\mathrm{16067}}^1$

素因数の和:16109

約数の個数: 256

約数和(自身を含む): 107514201600

約数和(自身を除く): 76030079616

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 128, 144, 162, 168, 189, 192, 216, 224, 243, 252, 288, 324, 336, 378, 384, 432, 448, 486, 504, 567, 576, 648, 672, 729, 756, 864, 896, 972, 1008, 1134, 1152, 1296, 1344, 1458, 1512, 1701, 1728, 1944, 2016, 2187, 2268, 2592, 2688, 2916, 3024, 3402, 3456, 3888, 4032, 4374, 4536, 5103, 5184, 5832, 6048, 6804, 7776, 8064, 8748, 9072, 10206, 10368, 11664, 12096, 13608, 15309, 15552, 16067, 17496, 18144, 20412, 23328, 24192, 27216, 30618, 31104, 32134, 34992, 36288, 40824, 46656, 48201, 54432, 61236, 64268, 69984, 72576, 81648, 93312, 96402, 108864, 112469, 122472, 128536, 139968, 144603, 163296, 192804, 217728, 224938, 244944, 257072, 279936, 289206, 326592, 337407, 385608, 433809, 449876, 489888, 514144, 578412, 653184, 674814, 771216, 867618, 899752, 979776, 1012221, 1028288, 1156824, 1301427, 1349628, 1542432, 1735236, 1799504, 1959552, 2024442, 2056576, 2313648, 2602854, 2699256, 3036663, 3084864, 3470472, 3599008, 3904281, 4048884, 4627296, 5205708, 5398512, 6073326, 6169728, 6940944, 7198016, 7808562, 8097768, 9109989, 9254592, 10411416, 10797024, 11712843, 12146652, 13881888, 14396032, 15617124, 16195536, 18219978, 18509184, 20822832, 21594048, 23425686, 24293304, 27329967, 27763776, 31234248, 32391072, 35138529, 36439956, 41645664, 43188096, 46851372, 48586608, 54659934, 55527552, 62468496, 64782144, 70277058, 72879912, 81989901, 83291328, 93702744, 97173216, 109319868, 124936992, 129564288, 140554116, 145759824, 163979802, 166582656, 187405488, 194346432, 218639736, 245969703, 249873984, 281108232, 291519648, 327959604, 374810976, 388692864, 437279472, 491939406, 499747968, 562216464, 583039296, 655919208, 749621952, 874558944, 983878812, 1124432928, 1166078592, 1311838416, 1499243904, 1749117888, 1967757624, 2248865856, 2623676832, 3498235776, 3935515248, 4497731712, 5247353664, 7871030496, 10494707328, 15742060992, 31484121984]

約数ペア:

[(1, 31484121984), (2, 15742060992), (3, 10494707328), (4, 7871030496), (6, 5247353664), (7, 4497731712), (8, 3935515248), (9, 3498235776), (12, 2623676832), (14, 2248865856), (16, 1967757624), (18, 1749117888), (21, 1499243904), (24, 1311838416), (27, 1166078592), (28, 1124432928), (32, 983878812), (36, 874558944), (42, 749621952), (48, 655919208), (54, 583039296), (56, 562216464), (63, 499747968), (64, 491939406), (72, 437279472), (81, 388692864), (84, 374810976), (96, 327959604), (108, 291519648), (112, 281108232), (126, 249873984), (128, 245969703), (144, 218639736), (162, 194346432), (168, 187405488), (189, 166582656), (192, 163979802), (216, 145759824), (224, 140554116), (243, 129564288), (252, 124936992), (288, 109319868), (324, 97173216), (336, 93702744), (378, 83291328), (384, 81989901), (432, 72879912), (448, 70277058), (486, 64782144), (504, 62468496), (567, 55527552), (576, 54659934), (648, 48586608), (672, 46851372), (729, 43188096), (756, 41645664), (864, 36439956), (896, 35138529), (972, 32391072), (1008, 31234248), (1134, 27763776), (1152, 27329967), (1296, 24293304), (1344, 23425686), (1458, 21594048), (1512, 20822832), (1701, 18509184), (1728, 18219978), (1944, 16195536), (2016, 15617124), (2187, 14396032), (2268, 13881888), (2592, 12146652), (2688, 11712843), (2916, 10797024), (3024, 10411416), (3402, 9254592), (3456, 9109989), (3888, 8097768), (4032, 7808562), (4374, 7198016), (4536, 6940944), (5103, 6169728), (5184, 6073326), (5832, 5398512), (6048, 5205708), (6804, 4627296), (7776, 4048884), (8064, 3904281), (8748, 3599008), (9072, 3470472), (10206, 3084864), (10368, 3036663), (11664, 2699256), (12096, 2602854), (13608, 2313648), (15309, 2056576), (15552, 2024442), (16067, 1959552), (17496, 1799504), (18144, 1735236), (20412, 1542432), (23328, 1349628), (24192, 1301427), (27216, 1156824), (30618, 1028288), (31104, 1012221), (32134, 979776), (34992, 899752), (36288, 867618), (40824, 771216), (46656, 674814), (48201, 653184), (54432, 578412), (61236, 514144), (64268, 489888), (69984, 449876), (72576, 433809), (81648, 385608), (93312, 337407), (96402, 326592), (108864, 289206), (112469, 279936), (122472, 257072), (128536, 244944), (139968, 224938), (144603, 217728), (163296, 192804)]