455989248

素因数分解:

$2^{11}\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1$

素因数の和:225

約数の個数: 288

約数和(自身を含む): 1556165520

約数和(自身を除く): 1100176272

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 32, 33, 36, 39, 44, 48, 52, 64, 66, 72, 78, 88, 96, 99, 104, 117, 128, 132, 143, 144, 156, 173, 176, 192, 198, 208, 234, 256, 264, 286, 288, 312, 346, 352, 384, 396, 416, 429, 468, 512, 519, 528, 572, 576, 624, 692, 704, 768, 792, 832, 858, 936, 1024, 1038, 1056, 1144, 1152, 1248, 1287, 1384, 1408, 1536, 1557, 1584, 1664, 1716, 1872, 1903, 2048, 2076, 2112, 2249, 2288, 2304, 2496, 2574, 2768, 2816, 3072, 3114, 3168, 3328, 3432, 3744, 3806, 4152, 4224, 4498, 4576, 4608, 4992, 5148, 5536, 5632, 5709, 6144, 6228, 6336, 6656, 6747, 6864, 7488, 7612, 8304, 8448, 8996, 9152, 9216, 9984, 10296, 11072, 11264, 11418, 12456, 12672, 13312, 13494, 13728, 14976, 15224, 16608, 16896, 17127, 17992, 18304, 18432, 19968, 20241, 20592, 22144, 22528, 22836, 24739, 24912, 25344, 26624, 26988, 27456, 29952, 30448, 33216, 33792, 34254, 35984, 36608, 39936, 40482, 41184, 44288, 45672, 49478, 49824, 50688, 53976, 54912, 59904, 60896, 66432, 67584, 68508, 71968, 73216, 74217, 79872, 80964, 82368, 88576, 91344, 98956, 99648, 101376, 107952, 109824, 119808, 121792, 132864, 137016, 143936, 146432, 148434, 161928, 164736, 177152, 182688, 197912, 199296, 202752, 215904, 219648, 222651, 239616, 243584, 265728, 274032, 287872, 292864, 296868, 323856, 329472, 354304, 365376, 395824, 398592, 431808, 439296, 445302, 487168, 531456, 548064, 575744, 593736, 647712, 658944, 730752, 791648, 797184, 863616, 878592, 890604, 974336, 1062912, 1096128, 1151488, 1187472, 1295424, 1317888, 1461504, 1583296, 1594368, 1727232, 1781208, 1948672, 2192256, 2302976, 2374944, 2590848, 2635776, 2923008, 3166592, 3188736, 3454464, 3562416, 3897344, 4384512, 4605952, 4749888, 5181696, 5846016, 6333184, 6908928, 7124832, 8769024, 9499776, 10363392, 11692032, 12666368, 13817856, 14249664, 17538048, 18999552, 20726784, 25332736, 28499328, 35076096, 37999104, 41453568, 50665472, 56998656, 75998208, 113997312, 151996416, 227994624, 455989248]

約数ペア:

[(1, 455989248), (2, 227994624), (3, 151996416), (4, 113997312), (6, 75998208), (8, 56998656), (9, 50665472), (11, 41453568), (12, 37999104), (13, 35076096), (16, 28499328), (18, 25332736), (22, 20726784), (24, 18999552), (26, 17538048), (32, 14249664), (33, 13817856), (36, 12666368), (39, 11692032), (44, 10363392), (48, 9499776), (52, 8769024), (64, 7124832), (66, 6908928), (72, 6333184), (78, 5846016), (88, 5181696), (96, 4749888), (99, 4605952), (104, 4384512), (117, 3897344), (128, 3562416), (132, 3454464), (143, 3188736), (144, 3166592), (156, 2923008), (173, 2635776), (176, 2590848), (192, 2374944), (198, 2302976), (208, 2192256), (234, 1948672), (256, 1781208), (264, 1727232), (286, 1594368), (288, 1583296), (312, 1461504), (346, 1317888), (352, 1295424), (384, 1187472), (396, 1151488), (416, 1096128), (429, 1062912), (468, 974336), (512, 890604), (519, 878592), (528, 863616), (572, 797184), (576, 791648), (624, 730752), (692, 658944), (704, 647712), (768, 593736), (792, 575744), (832, 548064), (858, 531456), (936, 487168), (1024, 445302), (1038, 439296), (1056, 431808), (1144, 398592), (1152, 395824), (1248, 365376), (1287, 354304), (1384, 329472), (1408, 323856), (1536, 296868), (1557, 292864), (1584, 287872), (1664, 274032), (1716, 265728), (1872, 243584), (1903, 239616), (2048, 222651), (2076, 219648), (2112, 215904), (2249, 202752), (2288, 199296), (2304, 197912), (2496, 182688), (2574, 177152), (2768, 164736), (2816, 161928), (3072, 148434), (3114, 146432), (3168, 143936), (3328, 137016), (3432, 132864), (3744, 121792), (3806, 119808), (4152, 109824), (4224, 107952), (4498, 101376), (4576, 99648), (4608, 98956), (4992, 91344), (5148, 88576), (5536, 82368), (5632, 80964), (5709, 79872), (6144, 74217), (6228, 73216), (6336, 71968), (6656, 68508), (6747, 67584), (6864, 66432), (7488, 60896), (7612, 59904), (8304, 54912), (8448, 53976), (8996, 50688), (9152, 49824), (9216, 49478), (9984, 45672), (10296, 44288), (11072, 41184), (11264, 40482), (11418, 39936), (12456, 36608), (12672, 35984), (13312, 34254), (13494, 33792), (13728, 33216), (14976, 30448), (15224, 29952), (16608, 27456), (16896, 26988), (17127, 26624), (17992, 25344), (18304, 24912), (18432, 24739), (19968, 22836), (20241, 22528), (20592, 22144)]