18450432

素因数分解:

$2^{11}\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1$

素因数の和:59

約数の個数: 288

約数和(自身を含む): 71547840

約数和(自身を除く): 53097408

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 13, 14, 16, 18, 21, 22, 24, 26, 28, 32, 33, 36, 39, 42, 44, 48, 52, 56, 63, 64, 66, 72, 77, 78, 84, 88, 91, 96, 99, 104, 112, 117, 126, 128, 132, 143, 144, 154, 156, 168, 176, 182, 192, 198, 208, 224, 231, 234, 252, 256, 264, 273, 286, 288, 308, 312, 336, 352, 364, 384, 396, 416, 429, 448, 462, 468, 504, 512, 528, 546, 572, 576, 616, 624, 672, 693, 704, 728, 768, 792, 819, 832, 858, 896, 924, 936, 1001, 1008, 1024, 1056, 1092, 1144, 1152, 1232, 1248, 1287, 1344, 1386, 1408, 1456, 1536, 1584, 1638, 1664, 1716, 1792, 1848, 1872, 2002, 2016, 2048, 2112, 2184, 2288, 2304, 2464, 2496, 2574, 2688, 2772, 2816, 2912, 3003, 3072, 3168, 3276, 3328, 3432, 3584, 3696, 3744, 4004, 4032, 4224, 4368, 4576, 4608, 4928, 4992, 5148, 5376, 5544, 5632, 5824, 6006, 6144, 6336, 6552, 6656, 6864, 7168, 7392, 7488, 8008, 8064, 8448, 8736, 9009, 9152, 9216, 9856, 9984, 10296, 10752, 11088, 11264, 11648, 12012, 12672, 13104, 13312, 13728, 14336, 14784, 14976, 16016, 16128, 16896, 17472, 18018, 18304, 18432, 19712, 19968, 20592, 21504, 22176, 22528, 23296, 24024, 25344, 26208, 26624, 27456, 29568, 29952, 32032, 32256, 33792, 34944, 36036, 36608, 39424, 39936, 41184, 43008, 44352, 46592, 48048, 50688, 52416, 54912, 59136, 59904, 64064, 64512, 67584, 69888, 72072, 73216, 78848, 79872, 82368, 88704, 93184, 96096, 101376, 104832, 109824, 118272, 119808, 128128, 129024, 139776, 144144, 146432, 157696, 164736, 177408, 186368, 192192, 202752, 209664, 219648, 236544, 239616, 256256, 279552, 288288, 292864, 329472, 354816, 384384, 419328, 439296, 473088, 512512, 559104, 576576, 658944, 709632, 768768, 838656, 878592, 1025024, 1153152, 1317888, 1419264, 1537536, 1677312, 2050048, 2306304, 2635776, 3075072, 4612608, 6150144, 9225216, 18450432]

約数ペア:

[(1, 18450432), (2, 9225216), (3, 6150144), (4, 4612608), (6, 3075072), (7, 2635776), (8, 2306304), (9, 2050048), (11, 1677312), (12, 1537536), (13, 1419264), (14, 1317888), (16, 1153152), (18, 1025024), (21, 878592), (22, 838656), (24, 768768), (26, 709632), (28, 658944), (32, 576576), (33, 559104), (36, 512512), (39, 473088), (42, 439296), (44, 419328), (48, 384384), (52, 354816), (56, 329472), (63, 292864), (64, 288288), (66, 279552), (72, 256256), (77, 239616), (78, 236544), (84, 219648), (88, 209664), (91, 202752), (96, 192192), (99, 186368), (104, 177408), (112, 164736), (117, 157696), (126, 146432), (128, 144144), (132, 139776), (143, 129024), (144, 128128), (154, 119808), (156, 118272), (168, 109824), (176, 104832), (182, 101376), (192, 96096), (198, 93184), (208, 88704), (224, 82368), (231, 79872), (234, 78848), (252, 73216), (256, 72072), (264, 69888), (273, 67584), (286, 64512), (288, 64064), (308, 59904), (312, 59136), (336, 54912), (352, 52416), (364, 50688), (384, 48048), (396, 46592), (416, 44352), (429, 43008), (448, 41184), (462, 39936), (468, 39424), (504, 36608), (512, 36036), (528, 34944), (546, 33792), (572, 32256), (576, 32032), (616, 29952), (624, 29568), (672, 27456), (693, 26624), (704, 26208), (728, 25344), (768, 24024), (792, 23296), (819, 22528), (832, 22176), (858, 21504), (896, 20592), (924, 19968), (936, 19712), (1001, 18432), (1008, 18304), (1024, 18018), (1056, 17472), (1092, 16896), (1144, 16128), (1152, 16016), (1232, 14976), (1248, 14784), (1287, 14336), (1344, 13728), (1386, 13312), (1408, 13104), (1456, 12672), (1536, 12012), (1584, 11648), (1638, 11264), (1664, 11088), (1716, 10752), (1792, 10296), (1848, 9984), (1872, 9856), (2002, 9216), (2016, 9152), (2048, 9009), (2112, 8736), (2184, 8448), (2288, 8064), (2304, 8008), (2464, 7488), (2496, 7392), (2574, 7168), (2688, 6864), (2772, 6656), (2816, 6552), (2912, 6336), (3003, 6144), (3072, 6006), (3168, 5824), (3276, 5632), (3328, 5544), (3432, 5376), (3584, 5148), (3696, 4992), (3744, 4928), (4004, 4608), (4032, 4576), (4224, 4368)]