2644720712704

素因数分解:

$2^{10}\times 7^2\times {\mathrm{79}}^1\times {\mathrm{193}}^1\times {\mathrm{3457}}^1$

素因数の和:3763

約数の個数: 264

約数和(自身を含む): 6261947240640

約数和(自身を除く): 3617226527936

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 79, 98, 112, 128, 158, 193, 196, 224, 256, 316, 386, 392, 448, 512, 553, 632, 772, 784, 896, 1024, 1106, 1264, 1351, 1544, 1568, 1792, 2212, 2528, 2702, 3088, 3136, 3457, 3584, 3871, 4424, 5056, 5404, 6176, 6272, 6914, 7168, 7742, 8848, 9457, 10112, 10808, 12352, 12544, 13828, 15247, 15484, 17696, 18914, 20224, 21616, 24199, 24704, 25088, 27656, 30494, 30968, 35392, 37828, 40448, 43232, 48398, 49408, 50176, 55312, 60988, 61936, 70784, 75656, 80896, 86464, 96796, 98816, 106729, 110624, 121976, 123872, 141568, 151312, 169393, 172928, 193592, 197632, 213458, 221248, 243952, 247744, 273103, 283136, 302624, 338786, 345856, 387184, 426916, 442496, 487904, 495488, 546206, 566272, 605248, 667201, 677572, 691712, 747103, 774368, 853832, 884992, 975808, 990976, 1092412, 1210496, 1334402, 1355144, 1383424, 1494206, 1548736, 1707664, 1769984, 1911721, 1951616, 1981952, 2184824, 2420992, 2668804, 2710288, 2988412, 3097472, 3415328, 3539968, 3823442, 3903232, 3963904, 4369648, 4670407, 4841984, 5337608, 5420576, 5976824, 6194944, 6830656, 7646884, 7806464, 8739296, 9340814, 9683968, 10675216, 10841152, 11953648, 12389888, 13382047, 13661312, 15293768, 15612928, 17478592, 18681628, 21350432, 21682304, 23907296, 24779776, 26764094, 27322624, 30587536, 32692849, 34957184, 37363256, 42700864, 43364608, 47814592, 52708879, 53528188, 54645248, 61175072, 65385698, 69914368, 74726512, 85401728, 86729216, 95629184, 105417758, 107056376, 109290496, 122350144, 130771396, 139828736, 149453024, 170803456, 173458432, 191258368, 210835516, 214112752, 244700288, 261542792, 279657472, 298906048, 341606912, 368962153, 382516736, 421671032, 428225504, 489400576, 523085584, 597812096, 683213824, 737924306, 765033472, 843342064, 856451008, 978801152, 1046171168, 1195624192, 1475848612, 1686684128, 1712902016, 1957602304, 2092342336, 2391248384, 2582735071, 2951697224, 3373368256, 3425804032, 4184684672, 4782496768, 5165470142, 5903394448, 6746736512, 6851608064, 8369369344, 10330940284, 11806788896, 13493473024, 13703216128, 16738738688, 20661880568, 23613577792, 26986946048, 33477477376, 41323761136, 47227155584, 53973892096, 82647522272, 94454311168, 165295044544, 188908622336, 330590089088, 377817244672, 661180178176, 1322360356352, 2644720712704]

約数ペア:

[(1, 2644720712704), (2, 1322360356352), (4, 661180178176), (7, 377817244672), (8, 330590089088), (14, 188908622336), (16, 165295044544), (28, 94454311168), (32, 82647522272), (49, 53973892096), (56, 47227155584), (64, 41323761136), (79, 33477477376), (98, 26986946048), (112, 23613577792), (128, 20661880568), (158, 16738738688), (193, 13703216128), (196, 13493473024), (224, 11806788896), (256, 10330940284), (316, 8369369344), (386, 6851608064), (392, 6746736512), (448, 5903394448), (512, 5165470142), (553, 4782496768), (632, 4184684672), (772, 3425804032), (784, 3373368256), (896, 2951697224), (1024, 2582735071), (1106, 2391248384), (1264, 2092342336), (1351, 1957602304), (1544, 1712902016), (1568, 1686684128), (1792, 1475848612), (2212, 1195624192), (2528, 1046171168), (2702, 978801152), (3088, 856451008), (3136, 843342064), (3457, 765033472), (3584, 737924306), (3871, 683213824), (4424, 597812096), (5056, 523085584), (5404, 489400576), (6176, 428225504), (6272, 421671032), (6914, 382516736), (7168, 368962153), (7742, 341606912), (8848, 298906048), (9457, 279657472), (10112, 261542792), (10808, 244700288), (12352, 214112752), (12544, 210835516), (13828, 191258368), (15247, 173458432), (15484, 170803456), (17696, 149453024), (18914, 139828736), (20224, 130771396), (21616, 122350144), (24199, 109290496), (24704, 107056376), (25088, 105417758), (27656, 95629184), (30494, 86729216), (30968, 85401728), (35392, 74726512), (37828, 69914368), (40448, 65385698), (43232, 61175072), (48398, 54645248), (49408, 53528188), (50176, 52708879), (55312, 47814592), (60988, 43364608), (61936, 42700864), (70784, 37363256), (75656, 34957184), (80896, 32692849), (86464, 30587536), (96796, 27322624), (98816, 26764094), (106729, 24779776), (110624, 23907296), (121976, 21682304), (123872, 21350432), (141568, 18681628), (151312, 17478592), (169393, 15612928), (172928, 15293768), (193592, 13661312), (197632, 13382047), (213458, 12389888), (221248, 11953648), (243952, 10841152), (247744, 10675216), (273103, 9683968), (283136, 9340814), (302624, 8739296), (338786, 7806464), (345856, 7646884), (387184, 6830656), (426916, 6194944), (442496, 5976824), (487904, 5420576), (495488, 5337608), (546206, 4841984), (566272, 4670407), (605248, 4369648), (667201, 3963904), (677572, 3903232), (691712, 3823442), (747103, 3539968), (774368, 3415328), (853832, 3097472), (884992, 2988412), (975808, 2710288), (990976, 2668804), (1092412, 2420992), (1210496, 2184824), (1334402, 1981952), (1355144, 1951616), (1383424, 1911721), (1494206, 1769984), (1548736, 1707664)]