42965278720

素因数分解:

$2^{13}\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{11527}}^1$

素因数の和:11578

約数の個数: 224

約数和(自身を含む): 126916086528

約数和(自身を除く): 83950807808

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 80, 91, 104, 112, 128, 130, 140, 160, 182, 208, 224, 256, 260, 280, 320, 364, 416, 448, 455, 512, 520, 560, 640, 728, 832, 896, 910, 1024, 1040, 1120, 1280, 1456, 1664, 1792, 1820, 2048, 2080, 2240, 2560, 2912, 3328, 3584, 3640, 4096, 4160, 4480, 5120, 5824, 6656, 7168, 7280, 8192, 8320, 8960, 10240, 11527, 11648, 13312, 14336, 14560, 16640, 17920, 20480, 23054, 23296, 26624, 28672, 29120, 33280, 35840, 40960, 46108, 46592, 53248, 57344, 57635, 58240, 66560, 71680, 80689, 92216, 93184, 106496, 115270, 116480, 133120, 143360, 149851, 161378, 184432, 186368, 230540, 232960, 266240, 286720, 299702, 322756, 368864, 372736, 403445, 461080, 465920, 532480, 599404, 645512, 737728, 745472, 749255, 806890, 922160, 931840, 1048957, 1198808, 1291024, 1475456, 1498510, 1613780, 1844320, 1863680, 2097914, 2397616, 2582048, 2950912, 2997020, 3227560, 3688640, 3727360, 4195828, 4795232, 5164096, 5244785, 5901824, 5994040, 6455120, 7377280, 8391656, 9590464, 10328192, 10489570, 11803648, 11988080, 12910240, 14754560, 16783312, 19180928, 20656384, 20979140, 23607296, 23976160, 25820480, 29509120, 33566624, 38361856, 41312768, 41958280, 47214592, 47952320, 51640960, 59018240, 67133248, 76723712, 82625536, 83916560, 94429184, 95904640, 103281920, 118036480, 134266496, 153447424, 165251072, 167833120, 191809280, 206563840, 236072960, 268532992, 306894848, 330502144, 335666240, 383618560, 413127680, 472145920, 537065984, 613789696, 661004288, 671332480, 767237120, 826255360, 1074131968, 1227579392, 1342664960, 1534474240, 1652510720, 2148263936, 2685329920, 3068948480, 3305021440, 4296527872, 5370659840, 6137896960, 8593055744, 10741319680, 21482639360, 42965278720]

約数ペア:

[(1, 42965278720), (2, 21482639360), (4, 10741319680), (5, 8593055744), (7, 6137896960), (8, 5370659840), (10, 4296527872), (13, 3305021440), (14, 3068948480), (16, 2685329920), (20, 2148263936), (26, 1652510720), (28, 1534474240), (32, 1342664960), (35, 1227579392), (40, 1074131968), (52, 826255360), (56, 767237120), (64, 671332480), (65, 661004288), (70, 613789696), (80, 537065984), (91, 472145920), (104, 413127680), (112, 383618560), (128, 335666240), (130, 330502144), (140, 306894848), (160, 268532992), (182, 236072960), (208, 206563840), (224, 191809280), (256, 167833120), (260, 165251072), (280, 153447424), (320, 134266496), (364, 118036480), (416, 103281920), (448, 95904640), (455, 94429184), (512, 83916560), (520, 82625536), (560, 76723712), (640, 67133248), (728, 59018240), (832, 51640960), (896, 47952320), (910, 47214592), (1024, 41958280), (1040, 41312768), (1120, 38361856), (1280, 33566624), (1456, 29509120), (1664, 25820480), (1792, 23976160), (1820, 23607296), (2048, 20979140), (2080, 20656384), (2240, 19180928), (2560, 16783312), (2912, 14754560), (3328, 12910240), (3584, 11988080), (3640, 11803648), (4096, 10489570), (4160, 10328192), (4480, 9590464), (5120, 8391656), (5824, 7377280), (6656, 6455120), (7168, 5994040), (7280, 5901824), (8192, 5244785), (8320, 5164096), (8960, 4795232), (10240, 4195828), (11527, 3727360), (11648, 3688640), (13312, 3227560), (14336, 2997020), (14560, 2950912), (16640, 2582048), (17920, 2397616), (20480, 2097914), (23054, 1863680), (23296, 1844320), (26624, 1613780), (28672, 1498510), (29120, 1475456), (33280, 1291024), (35840, 1198808), (40960, 1048957), (46108, 931840), (46592, 922160), (53248, 806890), (57344, 749255), (57635, 745472), (58240, 737728), (66560, 645512), (71680, 599404), (80689, 532480), (92216, 465920), (93184, 461080), (106496, 403445), (115270, 372736), (116480, 368864), (133120, 322756), (143360, 299702), (149851, 286720), (161378, 266240), (184432, 232960), (186368, 230540)]