1005509120

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5101}}^1$

素因数の和:5142

約数の個数: 160

約数和(自身を含む): 3006343296

約数和(自身を除く): 2000834176

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 64, 70, 77, 80, 88, 110, 112, 128, 140, 154, 160, 176, 220, 224, 256, 280, 308, 320, 352, 385, 440, 448, 512, 560, 616, 640, 704, 770, 880, 896, 1120, 1232, 1280, 1408, 1540, 1760, 1792, 2240, 2464, 2560, 2816, 3080, 3520, 3584, 4480, 4928, 5101, 5632, 6160, 7040, 8960, 9856, 10202, 12320, 14080, 17920, 19712, 20404, 24640, 25505, 28160, 35707, 39424, 40808, 49280, 51010, 56111, 71414, 81616, 98560, 102020, 112222, 142828, 163232, 178535, 197120, 204040, 224444, 280555, 285656, 326464, 357070, 392777, 408080, 448888, 561110, 571312, 652928, 714140, 785554, 816160, 897776, 1122220, 1142624, 1305856, 1428280, 1571108, 1632320, 1795552, 1963885, 2244440, 2285248, 2611712, 2856560, 3142216, 3264640, 3591104, 3927770, 4488880, 4570496, 5713120, 6284432, 6529280, 7182208, 7855540, 8977760, 9140992, 11426240, 12568864, 13058560, 14364416, 15711080, 17955520, 18281984, 22852480, 25137728, 28728832, 31422160, 35911040, 45704960, 50275456, 62844320, 71822080, 91409920, 100550912, 125688640, 143644160, 201101824, 251377280, 502754560, 1005509120]

約数ペア:

[(1, 1005509120), (2, 502754560), (4, 251377280), (5, 201101824), (7, 143644160), (8, 125688640), (10, 100550912), (11, 91409920), (14, 71822080), (16, 62844320), (20, 50275456), (22, 45704960), (28, 35911040), (32, 31422160), (35, 28728832), (40, 25137728), (44, 22852480), (55, 18281984), (56, 17955520), (64, 15711080), (70, 14364416), (77, 13058560), (80, 12568864), (88, 11426240), (110, 9140992), (112, 8977760), (128, 7855540), (140, 7182208), (154, 6529280), (160, 6284432), (176, 5713120), (220, 4570496), (224, 4488880), (256, 3927770), (280, 3591104), (308, 3264640), (320, 3142216), (352, 2856560), (385, 2611712), (440, 2285248), (448, 2244440), (512, 1963885), (560, 1795552), (616, 1632320), (640, 1571108), (704, 1428280), (770, 1305856), (880, 1142624), (896, 1122220), (1120, 897776), (1232, 816160), (1280, 785554), (1408, 714140), (1540, 652928), (1760, 571312), (1792, 561110), (2240, 448888), (2464, 408080), (2560, 392777), (2816, 357070), (3080, 326464), (3520, 285656), (3584, 280555), (4480, 224444), (4928, 204040), (5101, 197120), (5632, 178535), (6160, 163232), (7040, 142828), (8960, 112222), (9856, 102020), (10202, 98560), (12320, 81616), (14080, 71414), (17920, 56111), (19712, 51010), (20404, 49280), (24640, 40808), (25505, 39424), (28160, 35707)]