676349856

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{197}}^1$

素因数の和:364

約数の個数: 288

約数和(自身を含む): 2397403008

約数和(自身を除く): 1721053152

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 96, 104, 112, 117, 126, 131, 144, 156, 168, 182, 197, 208, 224, 234, 252, 262, 273, 288, 312, 336, 364, 393, 394, 416, 468, 504, 524, 546, 591, 624, 672, 728, 786, 788, 819, 917, 936, 1008, 1048, 1092, 1179, 1182, 1248, 1379, 1456, 1572, 1576, 1638, 1703, 1773, 1834, 1872, 2016, 2096, 2184, 2358, 2364, 2561, 2751, 2758, 2912, 3144, 3152, 3276, 3406, 3546, 3668, 3744, 4137, 4192, 4368, 4716, 4728, 5109, 5122, 5502, 5516, 6288, 6304, 6552, 6812, 7092, 7336, 7683, 8253, 8274, 8736, 9432, 9456, 10218, 10244, 11004, 11032, 11921, 12411, 12576, 13104, 13624, 14184, 14672, 15327, 15366, 16506, 16548, 17927, 18864, 18912, 20436, 20488, 22008, 22064, 23049, 23842, 24822, 25807, 26208, 27248, 28368, 29344, 30654, 30732, 33012, 33096, 35763, 35854, 37728, 40872, 40976, 44016, 44128, 46098, 47684, 49644, 51614, 53781, 54496, 56736, 61308, 61464, 66024, 66192, 71526, 71708, 77421, 81744, 81952, 88032, 92196, 95368, 99288, 103228, 107289, 107562, 122616, 122928, 132048, 132384, 143052, 143416, 154842, 161343, 163488, 180649, 184392, 190736, 198576, 206456, 214578, 215124, 232263, 245232, 245856, 264096, 286104, 286832, 309684, 322686, 335491, 361298, 368784, 381472, 397152, 412912, 429156, 430248, 464526, 490464, 541947, 572208, 573664, 619368, 645372, 670982, 722596, 737568, 825824, 858312, 860496, 929052, 1006473, 1083894, 1144416, 1238736, 1290744, 1341964, 1445192, 1625841, 1716624, 1720992, 1858104, 2012946, 2167788, 2348437, 2477472, 2581488, 2683928, 2890384, 3019419, 3251682, 3433248, 3716208, 4025892, 4335576, 4696874, 5162976, 5367856, 5780768, 6038838, 6503364, 7045311, 7432416, 8051784, 8671152, 9393748, 10735712, 12077676, 13006728, 14090622, 16103568, 17342304, 18787496, 21135933, 24155352, 26013456, 28181244, 32207136, 37574992, 42271866, 48310704, 52026912, 56362488, 75149984, 84543732, 96621408, 112724976, 169087464, 225449952, 338174928, 676349856]

約数ペア:

[(1, 676349856), (2, 338174928), (3, 225449952), (4, 169087464), (6, 112724976), (7, 96621408), (8, 84543732), (9, 75149984), (12, 56362488), (13, 52026912), (14, 48310704), (16, 42271866), (18, 37574992), (21, 32207136), (24, 28181244), (26, 26013456), (28, 24155352), (32, 21135933), (36, 18787496), (39, 17342304), (42, 16103568), (48, 14090622), (52, 13006728), (56, 12077676), (63, 10735712), (72, 9393748), (78, 8671152), (84, 8051784), (91, 7432416), (96, 7045311), (104, 6503364), (112, 6038838), (117, 5780768), (126, 5367856), (131, 5162976), (144, 4696874), (156, 4335576), (168, 4025892), (182, 3716208), (197, 3433248), (208, 3251682), (224, 3019419), (234, 2890384), (252, 2683928), (262, 2581488), (273, 2477472), (288, 2348437), (312, 2167788), (336, 2012946), (364, 1858104), (393, 1720992), (394, 1716624), (416, 1625841), (468, 1445192), (504, 1341964), (524, 1290744), (546, 1238736), (591, 1144416), (624, 1083894), (672, 1006473), (728, 929052), (786, 860496), (788, 858312), (819, 825824), (917, 737568), (936, 722596), (1008, 670982), (1048, 645372), (1092, 619368), (1179, 573664), (1182, 572208), (1248, 541947), (1379, 490464), (1456, 464526), (1572, 430248), (1576, 429156), (1638, 412912), (1703, 397152), (1773, 381472), (1834, 368784), (1872, 361298), (2016, 335491), (2096, 322686), (2184, 309684), (2358, 286832), (2364, 286104), (2561, 264096), (2751, 245856), (2758, 245232), (2912, 232263), (3144, 215124), (3152, 214578), (3276, 206456), (3406, 198576), (3546, 190736), (3668, 184392), (3744, 180649), (4137, 163488), (4192, 161343), (4368, 154842), (4716, 143416), (4728, 143052), (5109, 132384), (5122, 132048), (5502, 122928), (5516, 122616), (6288, 107562), (6304, 107289), (6552, 103228), (6812, 99288), (7092, 95368), (7336, 92196), (7683, 88032), (8253, 81952), (8274, 81744), (8736, 77421), (9432, 71708), (9456, 71526), (10218, 66192), (10244, 66024), (11004, 61464), (11032, 61308), (11921, 56736), (12411, 54496), (12576, 53781), (13104, 51614), (13624, 49644), (14184, 47684), (14672, 46098), (15327, 44128), (15366, 44016), (16506, 40976), (16548, 40872), (17927, 37728), (18864, 35854), (18912, 35763), (20436, 33096), (20488, 33012), (22008, 30732), (22064, 30654), (23049, 29344), (23842, 28368), (24822, 27248), (25807, 26208)]