5128147584

素因数分解:

$2^7\times 3^7\times 7^1\times {\mathrm{2617}}^1$

素因数の和:2659

約数の個数: 256

約数和(自身を含む): 17517561600

約数和(自身を除く): 12389414016

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, 2617, 2688, 2916, 3024, 3402, 3456, 3888, 4032, 4374, 4536, 5103, 5184, 5234, 5832, 6048, 6804, 7776, 7851, 8064, 8748, 9072, 10206, 10368, 10468, 11664, 12096, 13608, 15309, 15552, 15702, 17496, 18144, 18319, 20412, 20936, 23328, 23553, 24192, 27216, 30618, 31104, 31404, 34992, 36288, 36638, 40824, 41872, 46656, 47106, 54432, 54957, 61236, 62808, 69984, 70659, 72576, 73276, 81648, 83744, 93312, 94212, 108864, 109914, 122472, 125616, 139968, 141318, 146552, 163296, 164871, 167488, 188424, 211977, 217728, 219828, 244944, 251232, 279936, 282636, 293104, 326592, 329742, 334976, 376848, 423954, 439656, 489888, 494613, 502464, 565272, 586208, 635931, 653184, 659484, 753696, 847908, 879312, 979776, 989226, 1004928, 1130544, 1172416, 1271862, 1318968, 1483839, 1507392, 1695816, 1758624, 1907793, 1959552, 1978452, 2261088, 2344832, 2543724, 2637936, 2967678, 3014784, 3391632, 3517248, 3815586, 3956904, 4451517, 4522176, 5087448, 5275872, 5723379, 5935356, 6783264, 7034496, 7631172, 7913808, 8903034, 9044352, 10174896, 10551744, 11446758, 11870712, 13354551, 13566528, 15262344, 15827616, 17806068, 20349792, 21103488, 22893516, 23741424, 26709102, 27133056, 30524688, 31655232, 35612136, 40063653, 40699584, 45787032, 47482848, 53418204, 61049376, 63310464, 71224272, 80127306, 81399168, 91574064, 94965696, 106836408, 122098752, 142448544, 160254612, 183148128, 189931392, 213672816, 244197504, 284897088, 320509224, 366296256, 427345632, 569794176, 641018448, 732592512, 854691264, 1282036896, 1709382528, 2564073792, 5128147584]

約数ペア:

[(1, 5128147584), (2, 2564073792), (3, 1709382528), (4, 1282036896), (6, 854691264), (7, 732592512), (8, 641018448), (9, 569794176), (12, 427345632), (14, 366296256), (16, 320509224), (18, 284897088), (21, 244197504), (24, 213672816), (27, 189931392), (28, 183148128), (32, 160254612), (36, 142448544), (42, 122098752), (48, 106836408), (54, 94965696), (56, 91574064), (63, 81399168), (64, 80127306), (72, 71224272), (81, 63310464), (84, 61049376), (96, 53418204), (108, 47482848), (112, 45787032), (126, 40699584), (128, 40063653), (144, 35612136), (162, 31655232), (168, 30524688), (189, 27133056), (192, 26709102), (216, 23741424), (224, 22893516), (243, 21103488), (252, 20349792), (288, 17806068), (324, 15827616), (336, 15262344), (378, 13566528), (384, 13354551), (432, 11870712), (448, 11446758), (486, 10551744), (504, 10174896), (567, 9044352), (576, 8903034), (648, 7913808), (672, 7631172), (729, 7034496), (756, 6783264), (864, 5935356), (896, 5723379), (972, 5275872), (1008, 5087448), (1134, 4522176), (1152, 4451517), (1296, 3956904), (1344, 3815586), (1458, 3517248), (1512, 3391632), (1701, 3014784), (1728, 2967678), (1944, 2637936), (2016, 2543724), (2187, 2344832), (2268, 2261088), (2592, 1978452), (2617, 1959552), (2688, 1907793), (2916, 1758624), (3024, 1695816), (3402, 1507392), (3456, 1483839), (3888, 1318968), (4032, 1271862), (4374, 1172416), (4536, 1130544), (5103, 1004928), (5184, 989226), (5234, 979776), (5832, 879312), (6048, 847908), (6804, 753696), (7776, 659484), (7851, 653184), (8064, 635931), (8748, 586208), (9072, 565272), (10206, 502464), (10368, 494613), (10468, 489888), (11664, 439656), (12096, 423954), (13608, 376848), (15309, 334976), (15552, 329742), (15702, 326592), (17496, 293104), (18144, 282636), (18319, 279936), (20412, 251232), (20936, 244944), (23328, 219828), (23553, 217728), (24192, 211977), (27216, 188424), (30618, 167488), (31104, 164871), (31404, 163296), (34992, 146552), (36288, 141318), (36638, 139968), (40824, 125616), (41872, 122472), (46656, 109914), (47106, 108864), (54432, 94212), (54957, 93312), (61236, 83744), (62808, 81648), (69984, 73276), (70659, 72576)]