22139371520

素因数分解:

$2^{18}\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1$

素因数の和:194

約数の個数: 304

約数和(自身を含む): 64424386560

約数和(自身を除く): 42285015040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 56, 64, 70, 76, 80, 95, 112, 127, 128, 133, 140, 152, 160, 190, 224, 254, 256, 266, 280, 304, 320, 380, 448, 508, 512, 532, 560, 608, 635, 640, 665, 760, 889, 896, 1016, 1024, 1064, 1120, 1216, 1270, 1280, 1330, 1520, 1778, 1792, 2032, 2048, 2128, 2240, 2413, 2432, 2540, 2560, 2660, 3040, 3556, 3584, 4064, 4096, 4256, 4445, 4480, 4826, 4864, 5080, 5120, 5320, 6080, 7112, 7168, 8128, 8192, 8512, 8890, 8960, 9652, 9728, 10160, 10240, 10640, 12065, 12160, 14224, 14336, 16256, 16384, 16891, 17024, 17780, 17920, 19304, 19456, 20320, 20480, 21280, 24130, 24320, 28448, 28672, 32512, 32768, 33782, 34048, 35560, 35840, 38608, 38912, 40640, 40960, 42560, 48260, 48640, 56896, 57344, 65024, 65536, 67564, 68096, 71120, 71680, 77216, 77824, 81280, 81920, 84455, 85120, 96520, 97280, 113792, 114688, 130048, 131072, 135128, 136192, 142240, 143360, 154432, 155648, 162560, 163840, 168910, 170240, 193040, 194560, 227584, 229376, 260096, 262144, 270256, 272384, 284480, 286720, 308864, 311296, 325120, 327680, 337820, 340480, 386080, 389120, 455168, 458752, 520192, 540512, 544768, 568960, 573440, 617728, 622592, 650240, 655360, 675640, 680960, 772160, 778240, 910336, 917504, 1040384, 1081024, 1089536, 1137920, 1146880, 1235456, 1245184, 1300480, 1310720, 1351280, 1361920, 1544320, 1556480, 1820672, 1835008, 2080768, 2162048, 2179072, 2275840, 2293760, 2470912, 2490368, 2600960, 2702560, 2723840, 3088640, 3112960, 3641344, 4161536, 4324096, 4358144, 4551680, 4587520, 4941824, 4980736, 5201920, 5405120, 5447680, 6177280, 6225920, 7282688, 8323072, 8648192, 8716288, 9103360, 9175040, 9883648, 10403840, 10810240, 10895360, 12354560, 12451840, 14565376, 16646144, 17296384, 17432576, 18206720, 19767296, 20807680, 21620480, 21790720, 24709120, 24903680, 29130752, 33292288, 34592768, 34865152, 36413440, 39534592, 41615360, 43240960, 43581440, 49418240, 58261504, 69185536, 72826880, 79069184, 83230720, 86481920, 87162880, 98836480, 116523008, 138371072, 145653760, 158138368, 166461440, 172963840, 174325760, 197672960, 233046016, 276742144, 291307520, 316276736, 345927680, 395345920, 553484288, 582615040, 632553472, 691855360, 790691840, 1106968576, 1165230080, 1383710720, 1581383680, 2213937152, 2767421440, 3162767360, 4427874304, 5534842880, 11069685760, 22139371520]

約数ペア:

[(1, 22139371520), (2, 11069685760), (4, 5534842880), (5, 4427874304), (7, 3162767360), (8, 2767421440), (10, 2213937152), (14, 1581383680), (16, 1383710720), (19, 1165230080), (20, 1106968576), (28, 790691840), (32, 691855360), (35, 632553472), (38, 582615040), (40, 553484288), (56, 395345920), (64, 345927680), (70, 316276736), (76, 291307520), (80, 276742144), (95, 233046016), (112, 197672960), (127, 174325760), (128, 172963840), (133, 166461440), (140, 158138368), (152, 145653760), (160, 138371072), (190, 116523008), (224, 98836480), (254, 87162880), (256, 86481920), (266, 83230720), (280, 79069184), (304, 72826880), (320, 69185536), (380, 58261504), (448, 49418240), (508, 43581440), (512, 43240960), (532, 41615360), (560, 39534592), (608, 36413440), (635, 34865152), (640, 34592768), (665, 33292288), (760, 29130752), (889, 24903680), (896, 24709120), (1016, 21790720), (1024, 21620480), (1064, 20807680), (1120, 19767296), (1216, 18206720), (1270, 17432576), (1280, 17296384), (1330, 16646144), (1520, 14565376), (1778, 12451840), (1792, 12354560), (2032, 10895360), (2048, 10810240), (2128, 10403840), (2240, 9883648), (2413, 9175040), (2432, 9103360), (2540, 8716288), (2560, 8648192), (2660, 8323072), (3040, 7282688), (3556, 6225920), (3584, 6177280), (4064, 5447680), (4096, 5405120), (4256, 5201920), (4445, 4980736), (4480, 4941824), (4826, 4587520), (4864, 4551680), (5080, 4358144), (5120, 4324096), (5320, 4161536), (6080, 3641344), (7112, 3112960), (7168, 3088640), (8128, 2723840), (8192, 2702560), (8512, 2600960), (8890, 2490368), (8960, 2470912), (9652, 2293760), (9728, 2275840), (10160, 2179072), (10240, 2162048), (10640, 2080768), (12065, 1835008), (12160, 1820672), (14224, 1556480), (14336, 1544320), (16256, 1361920), (16384, 1351280), (16891, 1310720), (17024, 1300480), (17780, 1245184), (17920, 1235456), (19304, 1146880), (19456, 1137920), (20320, 1089536), (20480, 1081024), (21280, 1040384), (24130, 917504), (24320, 910336), (28448, 778240), (28672, 772160), (32512, 680960), (32768, 675640), (33782, 655360), (34048, 650240), (35560, 622592), (35840, 617728), (38608, 573440), (38912, 568960), (40640, 544768), (40960, 540512), (42560, 520192), (48260, 458752), (48640, 455168), (56896, 389120), (57344, 386080), (65024, 340480), (65536, 337820), (67564, 327680), (68096, 325120), (71120, 311296), (71680, 308864), (77216, 286720), (77824, 284480), (81280, 272384), (81920, 270256), (84455, 262144), (85120, 260096), (96520, 229376), (97280, 227584), (113792, 194560), (114688, 193040), (130048, 170240), (131072, 168910), (135128, 163840), (136192, 162560), (142240, 155648), (143360, 154432)]