21181526784

素因数分解:

$2^8\times 3^3\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{4567}}^1$

素因数の和:4664

約数の個数: 288

約数和(自身を含む): 69467220480

約数和(自身を除く): 48285693696

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 61, 64, 66, 72, 88, 96, 99, 108, 122, 128, 132, 144, 176, 183, 192, 198, 216, 244, 256, 264, 288, 297, 352, 366, 384, 396, 432, 488, 528, 549, 576, 594, 671, 704, 732, 768, 792, 864, 976, 1056, 1098, 1152, 1188, 1342, 1408, 1464, 1584, 1647, 1728, 1952, 2013, 2112, 2196, 2304, 2376, 2684, 2816, 2928, 3168, 3294, 3456, 3904, 4026, 4224, 4392, 4567, 4752, 5368, 5856, 6039, 6336, 6588, 6912, 7808, 8052, 8448, 8784, 9134, 9504, 10736, 11712, 12078, 12672, 13176, 13701, 15616, 16104, 17568, 18117, 18268, 19008, 21472, 23424, 24156, 25344, 26352, 27402, 32208, 35136, 36234, 36536, 38016, 41103, 42944, 46848, 48312, 50237, 52704, 54804, 64416, 70272, 72468, 73072, 76032, 82206, 85888, 96624, 100474, 105408, 109608, 123309, 128832, 140544, 144936, 146144, 150711, 164412, 171776, 193248, 200948, 210816, 219216, 246618, 257664, 278587, 289872, 292288, 301422, 328824, 386496, 401896, 421632, 438432, 452133, 493236, 515328, 557174, 579744, 584576, 602844, 657648, 772992, 803792, 835761, 876864, 904266, 986472, 1114348, 1159488, 1169152, 1205688, 1315296, 1356399, 1545984, 1607584, 1671522, 1753728, 1808532, 1972944, 2228696, 2318976, 2411376, 2507283, 2630592, 2712798, 3064457, 3215168, 3343044, 3507456, 3617064, 3945888, 4457392, 4637952, 4822752, 5014566, 5261184, 5425596, 6128914, 6430336, 6686088, 7234128, 7521849, 7891776, 8914784, 9193371, 9645504, 10029132, 10522368, 10851192, 12257828, 12860672, 13372176, 14468256, 15043698, 15783552, 17829568, 18386742, 19291008, 20058264, 21702384, 24515656, 26744352, 27580113, 28936512, 30087396, 31567104, 35659136, 36773484, 38582016, 40116528, 43404768, 49031312, 53488704, 55160226, 57873024, 60174792, 71318272, 73546968, 80233056, 82740339, 86809536, 98062624, 106977408, 110320452, 115746048, 120349584, 147093936, 160466112, 165480678, 173619072, 196125248, 213954816, 220640904, 240699168, 294187872, 320932224, 330961356, 347238144, 392250496, 441281808, 481398336, 588375744, 641864448, 661922712, 784500992, 882563616, 962796672, 1176751488, 1323845424, 1765127232, 1925593344, 2353502976, 2647690848, 3530254464, 5295381696, 7060508928, 10590763392, 21181526784]

約数ペア:

[(1, 21181526784), (2, 10590763392), (3, 7060508928), (4, 5295381696), (6, 3530254464), (8, 2647690848), (9, 2353502976), (11, 1925593344), (12, 1765127232), (16, 1323845424), (18, 1176751488), (22, 962796672), (24, 882563616), (27, 784500992), (32, 661922712), (33, 641864448), (36, 588375744), (44, 481398336), (48, 441281808), (54, 392250496), (61, 347238144), (64, 330961356), (66, 320932224), (72, 294187872), (88, 240699168), (96, 220640904), (99, 213954816), (108, 196125248), (122, 173619072), (128, 165480678), (132, 160466112), (144, 147093936), (176, 120349584), (183, 115746048), (192, 110320452), (198, 106977408), (216, 98062624), (244, 86809536), (256, 82740339), (264, 80233056), (288, 73546968), (297, 71318272), (352, 60174792), (366, 57873024), (384, 55160226), (396, 53488704), (432, 49031312), (488, 43404768), (528, 40116528), (549, 38582016), (576, 36773484), (594, 35659136), (671, 31567104), (704, 30087396), (732, 28936512), (768, 27580113), (792, 26744352), (864, 24515656), (976, 21702384), (1056, 20058264), (1098, 19291008), (1152, 18386742), (1188, 17829568), (1342, 15783552), (1408, 15043698), (1464, 14468256), (1584, 13372176), (1647, 12860672), (1728, 12257828), (1952, 10851192), (2013, 10522368), (2112, 10029132), (2196, 9645504), (2304, 9193371), (2376, 8914784), (2684, 7891776), (2816, 7521849), (2928, 7234128), (3168, 6686088), (3294, 6430336), (3456, 6128914), (3904, 5425596), (4026, 5261184), (4224, 5014566), (4392, 4822752), (4567, 4637952), (4752, 4457392), (5368, 3945888), (5856, 3617064), (6039, 3507456), (6336, 3343044), (6588, 3215168), (6912, 3064457), (7808, 2712798), (8052, 2630592), (8448, 2507283), (8784, 2411376), (9134, 2318976), (9504, 2228696), (10736, 1972944), (11712, 1808532), (12078, 1753728), (12672, 1671522), (13176, 1607584), (13701, 1545984), (15616, 1356399), (16104, 1315296), (17568, 1205688), (18117, 1169152), (18268, 1159488), (19008, 1114348), (21472, 986472), (23424, 904266), (24156, 876864), (25344, 835761), (26352, 803792), (27402, 772992), (32208, 657648), (35136, 602844), (36234, 584576), (36536, 579744), (38016, 557174), (41103, 515328), (42944, 493236), (46848, 452133), (48312, 438432), (50237, 421632), (52704, 401896), (54804, 386496), (64416, 328824), (70272, 301422), (72468, 292288), (73072, 289872), (76032, 278587), (82206, 257664), (85888, 246618), (96624, 219216), (100474, 210816), (105408, 200948), (109608, 193248), (123309, 171776), (128832, 164412), (140544, 150711), (144936, 146144)]