20776075008

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3533}}^1$

素因数の和:3615

約数の個数: 288

約数和(自身を含む): 64722524160

約数和(自身を除く): 43946449152

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 31, 32, 38, 39, 48, 52, 57, 62, 64, 76, 78, 93, 96, 104, 114, 124, 128, 152, 156, 186, 192, 208, 228, 247, 248, 256, 304, 312, 372, 384, 403, 416, 456, 494, 496, 589, 608, 624, 741, 744, 768, 806, 832, 912, 988, 992, 1178, 1209, 1216, 1248, 1482, 1488, 1612, 1664, 1767, 1824, 1976, 1984, 2356, 2418, 2432, 2496, 2964, 2976, 3224, 3328, 3533, 3534, 3648, 3952, 3968, 4712, 4836, 4864, 4992, 5928, 5952, 6448, 7066, 7068, 7296, 7657, 7904, 7936, 9424, 9672, 9984, 10599, 11856, 11904, 12896, 14132, 14136, 14592, 15314, 15808, 18848, 19344, 21198, 22971, 23712, 23808, 25792, 28264, 28272, 30628, 31616, 37696, 38688, 42396, 45929, 45942, 47424, 51584, 56528, 56544, 61256, 63232, 67127, 75392, 77376, 84792, 91858, 91884, 94848, 103168, 109523, 113056, 113088, 122512, 134254, 137787, 150784, 154752, 169584, 183716, 183768, 189696, 201381, 219046, 226112, 226176, 245024, 268508, 275574, 309504, 328569, 339168, 367432, 367536, 402762, 438092, 452224, 452352, 490048, 537016, 551148, 657138, 678336, 734864, 735072, 805524, 872651, 876184, 904448, 980096, 1074032, 1102296, 1314276, 1356672, 1423799, 1469728, 1470144, 1611048, 1745302, 1752368, 1960192, 2080937, 2148064, 2204592, 2617953, 2628552, 2713344, 2847598, 2939456, 2940288, 3222096, 3490604, 3504736, 4161874, 4271397, 4296128, 4409184, 5235906, 5257104, 5695196, 5878912, 5880576, 6242811, 6444192, 6981208, 7009472, 8323748, 8542794, 8592256, 8818368, 10471812, 10514208, 11390392, 11757824, 12485622, 12888384, 13962416, 14018944, 16647496, 17085588, 17184512, 17636736, 20943624, 21028416, 22780784, 24971244, 25776768, 27052181, 27924832, 28037888, 33294992, 34171176, 35273472, 41887248, 42056832, 45561568, 49942488, 51553536, 54104362, 55849664, 66589984, 68342352, 81156543, 83774496, 84113664, 91123136, 99884976, 108208724, 111699328, 133179968, 136684704, 162313086, 167548992, 182246272, 199769952, 216417448, 223398656, 266359936, 273369408, 324626172, 335097984, 364492544, 399539904, 432834896, 532719872, 546738816, 649252344, 670195968, 799079808, 865669792, 1093477632, 1298504688, 1598159616, 1731339584, 2597009376, 3462679168, 5194018752, 6925358336, 10388037504, 20776075008]

約数ペア:

[(1, 20776075008), (2, 10388037504), (3, 6925358336), (4, 5194018752), (6, 3462679168), (8, 2597009376), (12, 1731339584), (13, 1598159616), (16, 1298504688), (19, 1093477632), (24, 865669792), (26, 799079808), (31, 670195968), (32, 649252344), (38, 546738816), (39, 532719872), (48, 432834896), (52, 399539904), (57, 364492544), (62, 335097984), (64, 324626172), (76, 273369408), (78, 266359936), (93, 223398656), (96, 216417448), (104, 199769952), (114, 182246272), (124, 167548992), (128, 162313086), (152, 136684704), (156, 133179968), (186, 111699328), (192, 108208724), (208, 99884976), (228, 91123136), (247, 84113664), (248, 83774496), (256, 81156543), (304, 68342352), (312, 66589984), (372, 55849664), (384, 54104362), (403, 51553536), (416, 49942488), (456, 45561568), (494, 42056832), (496, 41887248), (589, 35273472), (608, 34171176), (624, 33294992), (741, 28037888), (744, 27924832), (768, 27052181), (806, 25776768), (832, 24971244), (912, 22780784), (988, 21028416), (992, 20943624), (1178, 17636736), (1209, 17184512), (1216, 17085588), (1248, 16647496), (1482, 14018944), (1488, 13962416), (1612, 12888384), (1664, 12485622), (1767, 11757824), (1824, 11390392), (1976, 10514208), (1984, 10471812), (2356, 8818368), (2418, 8592256), (2432, 8542794), (2496, 8323748), (2964, 7009472), (2976, 6981208), (3224, 6444192), (3328, 6242811), (3533, 5880576), (3534, 5878912), (3648, 5695196), (3952, 5257104), (3968, 5235906), (4712, 4409184), (4836, 4296128), (4864, 4271397), (4992, 4161874), (5928, 3504736), (5952, 3490604), (6448, 3222096), (7066, 2940288), (7068, 2939456), (7296, 2847598), (7657, 2713344), (7904, 2628552), (7936, 2617953), (9424, 2204592), (9672, 2148064), (9984, 2080937), (10599, 1960192), (11856, 1752368), (11904, 1745302), (12896, 1611048), (14132, 1470144), (14136, 1469728), (14592, 1423799), (15314, 1356672), (15808, 1314276), (18848, 1102296), (19344, 1074032), (21198, 980096), (22971, 904448), (23712, 876184), (23808, 872651), (25792, 805524), (28264, 735072), (28272, 734864), (30628, 678336), (31616, 657138), (37696, 551148), (38688, 537016), (42396, 490048), (45929, 452352), (45942, 452224), (47424, 438092), (51584, 402762), (56528, 367536), (56544, 367432), (61256, 339168), (63232, 328569), (67127, 309504), (75392, 275574), (77376, 268508), (84792, 245024), (91858, 226176), (91884, 226112), (94848, 219046), (103168, 201381), (109523, 189696), (113056, 183768), (113088, 183716), (122512, 169584), (134254, 154752), (137787, 150784)]