51158016

素因数分解:

$2^{10}\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1$

素因数の和:107

約数の個数: 264

約数和(自身を含む): 184786784

約数和(自身を除く): 133628768

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, 61, 63, 64, 72, 78, 84, 91, 96, 104, 112, 117, 122, 126, 128, 144, 156, 168, 182, 183, 192, 208, 224, 234, 244, 252, 256, 273, 288, 312, 336, 364, 366, 384, 416, 427, 448, 468, 488, 504, 512, 546, 549, 576, 624, 672, 728, 732, 768, 793, 819, 832, 854, 896, 936, 976, 1008, 1024, 1092, 1098, 1152, 1248, 1281, 1344, 1456, 1464, 1536, 1586, 1638, 1664, 1708, 1792, 1872, 1952, 2016, 2184, 2196, 2304, 2379, 2496, 2562, 2688, 2912, 2928, 3072, 3172, 3276, 3328, 3416, 3584, 3744, 3843, 3904, 4032, 4368, 4392, 4608, 4758, 4992, 5124, 5376, 5551, 5824, 5856, 6344, 6552, 6656, 6832, 7137, 7168, 7488, 7686, 7808, 8064, 8736, 8784, 9216, 9516, 9984, 10248, 10752, 11102, 11648, 11712, 12688, 13104, 13312, 13664, 14274, 14976, 15372, 15616, 16128, 16653, 17472, 17568, 19032, 19968, 20496, 21504, 22204, 23296, 23424, 25376, 26208, 27328, 28548, 29952, 30744, 31232, 32256, 33306, 34944, 35136, 38064, 39936, 40992, 44408, 46592, 46848, 49959, 50752, 52416, 54656, 57096, 59904, 61488, 62464, 64512, 66612, 69888, 70272, 76128, 81984, 88816, 93184, 93696, 99918, 101504, 104832, 109312, 114192, 119808, 122976, 133224, 139776, 140544, 152256, 163968, 177632, 187392, 199836, 203008, 209664, 218624, 228384, 245952, 266448, 279552, 281088, 304512, 327936, 355264, 399672, 406016, 419328, 437248, 456768, 491904, 532896, 562176, 609024, 655872, 710528, 799344, 812032, 838656, 913536, 983808, 1065792, 1218048, 1311744, 1421056, 1598688, 1827072, 1967616, 2131584, 2436096, 2842112, 3197376, 3654144, 3935232, 4263168, 5684224, 6394752, 7308288, 8526336, 12789504, 17052672, 25579008, 51158016]

約数ペア:

[(1, 51158016), (2, 25579008), (3, 17052672), (4, 12789504), (6, 8526336), (7, 7308288), (8, 6394752), (9, 5684224), (12, 4263168), (13, 3935232), (14, 3654144), (16, 3197376), (18, 2842112), (21, 2436096), (24, 2131584), (26, 1967616), (28, 1827072), (32, 1598688), (36, 1421056), (39, 1311744), (42, 1218048), (48, 1065792), (52, 983808), (56, 913536), (61, 838656), (63, 812032), (64, 799344), (72, 710528), (78, 655872), (84, 609024), (91, 562176), (96, 532896), (104, 491904), (112, 456768), (117, 437248), (122, 419328), (126, 406016), (128, 399672), (144, 355264), (156, 327936), (168, 304512), (182, 281088), (183, 279552), (192, 266448), (208, 245952), (224, 228384), (234, 218624), (244, 209664), (252, 203008), (256, 199836), (273, 187392), (288, 177632), (312, 163968), (336, 152256), (364, 140544), (366, 139776), (384, 133224), (416, 122976), (427, 119808), (448, 114192), (468, 109312), (488, 104832), (504, 101504), (512, 99918), (546, 93696), (549, 93184), (576, 88816), (624, 81984), (672, 76128), (728, 70272), (732, 69888), (768, 66612), (793, 64512), (819, 62464), (832, 61488), (854, 59904), (896, 57096), (936, 54656), (976, 52416), (1008, 50752), (1024, 49959), (1092, 46848), (1098, 46592), (1152, 44408), (1248, 40992), (1281, 39936), (1344, 38064), (1456, 35136), (1464, 34944), (1536, 33306), (1586, 32256), (1638, 31232), (1664, 30744), (1708, 29952), (1792, 28548), (1872, 27328), (1952, 26208), (2016, 25376), (2184, 23424), (2196, 23296), (2304, 22204), (2379, 21504), (2496, 20496), (2562, 19968), (2688, 19032), (2912, 17568), (2928, 17472), (3072, 16653), (3172, 16128), (3276, 15616), (3328, 15372), (3416, 14976), (3584, 14274), (3744, 13664), (3843, 13312), (3904, 13104), (4032, 12688), (4368, 11712), (4392, 11648), (4608, 11102), (4758, 10752), (4992, 10248), (5124, 9984), (5376, 9516), (5551, 9216), (5824, 8784), (5856, 8736), (6344, 8064), (6552, 7808), (6656, 7686), (6832, 7488), (7137, 7168)]