28508788224

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{14489}}^1$

素因数の和:14581

約数の個数: 240

約数和(自身を含む): 95580444960

約数和(自身を除く): 67071656736

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 61, 63, 64, 72, 84, 96, 112, 122, 126, 128, 144, 168, 183, 192, 224, 244, 252, 256, 288, 336, 366, 384, 427, 448, 488, 504, 512, 549, 576, 672, 732, 768, 854, 896, 976, 1008, 1098, 1152, 1281, 1344, 1464, 1536, 1708, 1792, 1952, 2016, 2196, 2304, 2562, 2688, 2928, 3416, 3584, 3843, 3904, 4032, 4392, 4608, 5124, 5376, 5856, 6832, 7686, 7808, 8064, 8784, 10248, 10752, 11712, 13664, 14489, 15372, 15616, 16128, 17568, 20496, 23424, 27328, 28978, 30744, 31232, 32256, 35136, 40992, 43467, 46848, 54656, 57956, 61488, 70272, 81984, 86934, 93696, 101423, 109312, 115912, 122976, 130401, 140544, 163968, 173868, 202846, 218624, 231824, 245952, 260802, 281088, 304269, 327936, 347736, 405692, 463648, 491904, 521604, 608538, 655872, 695472, 811384, 883829, 912807, 927296, 983808, 1043208, 1217076, 1390944, 1622768, 1767658, 1825614, 1854592, 1967616, 2086416, 2434152, 2651487, 2781888, 3245536, 3535316, 3651228, 3709184, 4172832, 4868304, 5302974, 5563776, 6186803, 6491072, 7070632, 7302456, 7418368, 7954461, 8345664, 9736608, 10605948, 11127552, 12373606, 12982144, 14141264, 14604912, 15908922, 16691328, 18560409, 19473216, 21211896, 22255104, 24747212, 25964288, 28282528, 29209824, 31817844, 33382656, 37120818, 38946432, 42423792, 49494424, 51928576, 55681227, 56565056, 58419648, 63635688, 66765312, 74241636, 77892864, 84847584, 98988848, 111362454, 113130112, 116839296, 127271376, 148483272, 155785728, 169695168, 197977696, 222724908, 226260224, 233678592, 254542752, 296966544, 339390336, 395955392, 445449816, 452520448, 467357184, 509085504, 593933088, 678780672, 791910784, 890899632, 1018171008, 1187866176, 1357561344, 1583821568, 1781799264, 2036342016, 2375732352, 3167643136, 3563598528, 4072684032, 4751464704, 7127197056, 9502929408, 14254394112, 28508788224]

約数ペア:

[(1, 28508788224), (2, 14254394112), (3, 9502929408), (4, 7127197056), (6, 4751464704), (7, 4072684032), (8, 3563598528), (9, 3167643136), (12, 2375732352), (14, 2036342016), (16, 1781799264), (18, 1583821568), (21, 1357561344), (24, 1187866176), (28, 1018171008), (32, 890899632), (36, 791910784), (42, 678780672), (48, 593933088), (56, 509085504), (61, 467357184), (63, 452520448), (64, 445449816), (72, 395955392), (84, 339390336), (96, 296966544), (112, 254542752), (122, 233678592), (126, 226260224), (128, 222724908), (144, 197977696), (168, 169695168), (183, 155785728), (192, 148483272), (224, 127271376), (244, 116839296), (252, 113130112), (256, 111362454), (288, 98988848), (336, 84847584), (366, 77892864), (384, 74241636), (427, 66765312), (448, 63635688), (488, 58419648), (504, 56565056), (512, 55681227), (549, 51928576), (576, 49494424), (672, 42423792), (732, 38946432), (768, 37120818), (854, 33382656), (896, 31817844), (976, 29209824), (1008, 28282528), (1098, 25964288), (1152, 24747212), (1281, 22255104), (1344, 21211896), (1464, 19473216), (1536, 18560409), (1708, 16691328), (1792, 15908922), (1952, 14604912), (2016, 14141264), (2196, 12982144), (2304, 12373606), (2562, 11127552), (2688, 10605948), (2928, 9736608), (3416, 8345664), (3584, 7954461), (3843, 7418368), (3904, 7302456), (4032, 7070632), (4392, 6491072), (4608, 6186803), (5124, 5563776), (5376, 5302974), (5856, 4868304), (6832, 4172832), (7686, 3709184), (7808, 3651228), (8064, 3535316), (8784, 3245536), (10248, 2781888), (10752, 2651487), (11712, 2434152), (13664, 2086416), (14489, 1967616), (15372, 1854592), (15616, 1825614), (16128, 1767658), (17568, 1622768), (20496, 1390944), (23424, 1217076), (27328, 1043208), (28978, 983808), (30744, 927296), (31232, 912807), (32256, 883829), (35136, 811384), (40992, 695472), (43467, 655872), (46848, 608538), (54656, 521604), (57956, 491904), (61488, 463648), (70272, 405692), (81984, 347736), (86934, 327936), (93696, 304269), (101423, 281088), (109312, 260802), (115912, 245952), (122976, 231824), (130401, 218624), (140544, 202846), (163968, 173868)]