320384922624

素因数分解:

$2^{10}\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{86263}}^1$

素因数の和:86333

約数の個数: 264

約数和(自身を含む): 1028415944192

約数和(自身を除く): 708031021568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 32, 36, 39, 48, 52, 62, 64, 72, 78, 93, 96, 104, 117, 124, 128, 144, 156, 186, 192, 208, 234, 248, 256, 279, 288, 312, 372, 384, 403, 416, 468, 496, 512, 558, 576, 624, 744, 768, 806, 832, 936, 992, 1024, 1116, 1152, 1209, 1248, 1488, 1536, 1612, 1664, 1872, 1984, 2232, 2304, 2418, 2496, 2976, 3072, 3224, 3328, 3627, 3744, 3968, 4464, 4608, 4836, 4992, 5952, 6448, 6656, 7254, 7488, 7936, 8928, 9216, 9672, 9984, 11904, 12896, 13312, 14508, 14976, 15872, 17856, 19344, 19968, 23808, 25792, 29016, 29952, 31744, 35712, 38688, 39936, 47616, 51584, 58032, 59904, 71424, 77376, 86263, 95232, 103168, 116064, 119808, 142848, 154752, 172526, 206336, 232128, 258789, 285696, 309504, 345052, 412672, 464256, 517578, 619008, 690104, 776367, 928512, 1035156, 1121419, 1238016, 1380208, 1552734, 1857024, 2070312, 2242838, 2674153, 2760416, 3105468, 3364257, 3714048, 4140624, 4485676, 5348306, 5520832, 6210936, 6728514, 8022459, 8281248, 8971352, 10092771, 10696612, 11041664, 12421872, 13457028, 16044918, 16562496, 17942704, 20185542, 21393224, 22083328, 24067377, 24843744, 26914056, 32089836, 33124992, 34763989, 35885408, 40371084, 42786448, 44166656, 48134754, 49687488, 53828112, 64179672, 66249984, 69527978, 71770816, 80742168, 85572896, 88333312, 96269508, 99374976, 104291967, 107656224, 128359344, 132499968, 139055956, 143541632, 161484336, 171145792, 192539016, 198749952, 208583934, 215312448, 256718688, 264999936, 278111912, 287083264, 312875901, 322968672, 342291584, 385078032, 397499904, 417167868, 430624896, 513437376, 556223824, 574166528, 625751802, 645937344, 684583168, 770156064, 794999808, 834335736, 861249792, 1026874752, 1112447648, 1148333056, 1251503604, 1291874688, 1369166336, 1540312128, 1668671472, 1722499584, 2053749504, 2224895296, 2503007208, 2583749376, 2738332672, 3080624256, 3337342944, 3444999168, 4107499008, 4449790592, 5006014416, 5167498752, 6161248512, 6674685888, 8214998016, 8899581184, 10012028832, 10334997504, 12322497024, 13349371776, 17799162368, 20024057664, 24644994048, 26698743552, 35598324736, 40048115328, 53397487104, 80096230656, 106794974208, 160192461312, 320384922624]

約数ペア:

[(1, 320384922624), (2, 160192461312), (3, 106794974208), (4, 80096230656), (6, 53397487104), (8, 40048115328), (9, 35598324736), (12, 26698743552), (13, 24644994048), (16, 20024057664), (18, 17799162368), (24, 13349371776), (26, 12322497024), (31, 10334997504), (32, 10012028832), (36, 8899581184), (39, 8214998016), (48, 6674685888), (52, 6161248512), (62, 5167498752), (64, 5006014416), (72, 4449790592), (78, 4107499008), (93, 3444999168), (96, 3337342944), (104, 3080624256), (117, 2738332672), (124, 2583749376), (128, 2503007208), (144, 2224895296), (156, 2053749504), (186, 1722499584), (192, 1668671472), (208, 1540312128), (234, 1369166336), (248, 1291874688), (256, 1251503604), (279, 1148333056), (288, 1112447648), (312, 1026874752), (372, 861249792), (384, 834335736), (403, 794999808), (416, 770156064), (468, 684583168), (496, 645937344), (512, 625751802), (558, 574166528), (576, 556223824), (624, 513437376), (744, 430624896), (768, 417167868), (806, 397499904), (832, 385078032), (936, 342291584), (992, 322968672), (1024, 312875901), (1116, 287083264), (1152, 278111912), (1209, 264999936), (1248, 256718688), (1488, 215312448), (1536, 208583934), (1612, 198749952), (1664, 192539016), (1872, 171145792), (1984, 161484336), (2232, 143541632), (2304, 139055956), (2418, 132499968), (2496, 128359344), (2976, 107656224), (3072, 104291967), (3224, 99374976), (3328, 96269508), (3627, 88333312), (3744, 85572896), (3968, 80742168), (4464, 71770816), (4608, 69527978), (4836, 66249984), (4992, 64179672), (5952, 53828112), (6448, 49687488), (6656, 48134754), (7254, 44166656), (7488, 42786448), (7936, 40371084), (8928, 35885408), (9216, 34763989), (9672, 33124992), (9984, 32089836), (11904, 26914056), (12896, 24843744), (13312, 24067377), (14508, 22083328), (14976, 21393224), (15872, 20185542), (17856, 17942704), (19344, 16562496), (19968, 16044918), (23808, 13457028), (25792, 12421872), (29016, 11041664), (29952, 10696612), (31744, 10092771), (35712, 8971352), (38688, 8281248), (39936, 8022459), (47616, 6728514), (51584, 6210936), (58032, 5520832), (59904, 5348306), (71424, 4485676), (77376, 4140624), (86263, 3714048), (95232, 3364257), (103168, 3105468), (116064, 2760416), (119808, 2674153), (142848, 2242838), (154752, 2070312), (172526, 1857024), (206336, 1552734), (232128, 1380208), (258789, 1238016), (285696, 1121419), (309504, 1035156), (345052, 928512), (412672, 776367), (464256, 690104), (517578, 619008)]