16455521856

素因数分解:

$2^6\times 3^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{149}}^1\times {\mathrm{281}}^1$

素因数の和:557

約数の個数: 224

約数和(自身を含む): 46414944000

約数和(自身を除く): 29959422144

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 89, 92, 96, 138, 149, 178, 184, 192, 267, 276, 281, 298, 356, 368, 447, 534, 552, 562, 596, 712, 736, 843, 894, 1068, 1104, 1124, 1192, 1424, 1472, 1686, 1788, 2047, 2136, 2208, 2248, 2384, 2848, 3372, 3427, 3576, 4094, 4272, 4416, 4496, 4768, 5696, 6141, 6463, 6744, 6854, 7152, 8188, 8544, 8992, 9536, 10281, 12282, 12926, 13261, 13488, 13708, 14304, 16376, 17088, 17984, 19389, 20562, 24564, 25009, 25852, 26522, 26976, 27416, 28608, 32752, 38778, 39783, 41124, 41869, 49128, 50018, 51704, 53044, 53952, 54832, 65504, 75027, 77556, 79566, 82248, 83738, 98256, 100036, 103408, 106088, 109664, 125607, 131008, 150054, 155112, 159132, 164496, 167476, 196512, 200072, 206816, 212176, 219328, 251214, 300108, 305003, 310224, 318264, 328992, 334952, 393024, 400144, 413632, 424352, 502428, 575207, 600216, 610006, 620448, 636528, 657984, 669904, 800288, 848704, 915009, 962987, 1004856, 1150414, 1200432, 1220012, 1240896, 1273056, 1339808, 1600576, 1725621, 1830018, 1925974, 2009712, 2300828, 2400864, 2440024, 2546112, 2679616, 2888961, 3451242, 3660036, 3726341, 3851948, 4019424, 4601656, 4801728, 4880048, 5777922, 6902484, 7320072, 7452682, 7703896, 8038848, 9203312, 9760096, 11179023, 11555844, 13804968, 14640144, 14905364, 15407792, 18406624, 19520192, 22358046, 23111688, 27609936, 29280288, 29810728, 30815584, 36813248, 44716092, 46223376, 55219872, 58560576, 59621456, 61631168, 85705843, 89432184, 92446752, 110439744, 119242912, 171411686, 178864368, 184893504, 238485824, 257117529, 342823372, 357728736, 514235058, 685646744, 715457472, 1028470116, 1371293488, 2056940232, 2742586976, 4113880464, 5485173952, 8227760928, 16455521856]

約数ペア:

[(1, 16455521856), (2, 8227760928), (3, 5485173952), (4, 4113880464), (6, 2742586976), (8, 2056940232), (12, 1371293488), (16, 1028470116), (23, 715457472), (24, 685646744), (32, 514235058), (46, 357728736), (48, 342823372), (64, 257117529), (69, 238485824), (89, 184893504), (92, 178864368), (96, 171411686), (138, 119242912), (149, 110439744), (178, 92446752), (184, 89432184), (192, 85705843), (267, 61631168), (276, 59621456), (281, 58560576), (298, 55219872), (356, 46223376), (368, 44716092), (447, 36813248), (534, 30815584), (552, 29810728), (562, 29280288), (596, 27609936), (712, 23111688), (736, 22358046), (843, 19520192), (894, 18406624), (1068, 15407792), (1104, 14905364), (1124, 14640144), (1192, 13804968), (1424, 11555844), (1472, 11179023), (1686, 9760096), (1788, 9203312), (2047, 8038848), (2136, 7703896), (2208, 7452682), (2248, 7320072), (2384, 6902484), (2848, 5777922), (3372, 4880048), (3427, 4801728), (3576, 4601656), (4094, 4019424), (4272, 3851948), (4416, 3726341), (4496, 3660036), (4768, 3451242), (5696, 2888961), (6141, 2679616), (6463, 2546112), (6744, 2440024), (6854, 2400864), (7152, 2300828), (8188, 2009712), (8544, 1925974), (8992, 1830018), (9536, 1725621), (10281, 1600576), (12282, 1339808), (12926, 1273056), (13261, 1240896), (13488, 1220012), (13708, 1200432), (14304, 1150414), (16376, 1004856), (17088, 962987), (17984, 915009), (19389, 848704), (20562, 800288), (24564, 669904), (25009, 657984), (25852, 636528), (26522, 620448), (26976, 610006), (27416, 600216), (28608, 575207), (32752, 502428), (38778, 424352), (39783, 413632), (41124, 400144), (41869, 393024), (49128, 334952), (50018, 328992), (51704, 318264), (53044, 310224), (53952, 305003), (54832, 300108), (65504, 251214), (75027, 219328), (77556, 212176), (79566, 206816), (82248, 200072), (83738, 196512), (98256, 167476), (100036, 164496), (103408, 159132), (106088, 155112), (109664, 150054), (125607, 131008)]