2640016896

素因数分解:

$2^9\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1$

素因数の和:213

約数の個数: 320

約数和(自身を含む): 8150478336

約数和(自身を除く): 5510461440

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 37, 41, 44, 48, 64, 66, 74, 82, 88, 96, 103, 111, 123, 128, 132, 148, 164, 176, 192, 206, 222, 246, 256, 264, 296, 309, 328, 352, 384, 407, 412, 444, 451, 492, 512, 528, 592, 618, 656, 704, 768, 814, 824, 888, 902, 984, 1056, 1133, 1184, 1221, 1236, 1312, 1353, 1408, 1517, 1536, 1628, 1648, 1776, 1804, 1968, 2112, 2266, 2368, 2442, 2472, 2624, 2706, 2816, 3034, 3256, 3296, 3399, 3552, 3608, 3811, 3936, 4223, 4224, 4532, 4551, 4736, 4884, 4944, 5248, 5412, 5632, 6068, 6512, 6592, 6798, 7104, 7216, 7622, 7872, 8446, 8448, 9064, 9102, 9472, 9768, 9888, 10496, 10824, 11433, 12136, 12669, 13024, 13184, 13596, 14208, 14432, 15244, 15744, 16687, 16892, 16896, 18128, 18204, 18944, 19536, 19776, 20992, 21648, 22866, 24272, 25338, 26048, 26368, 27192, 28416, 28864, 30488, 31488, 33374, 33784, 36256, 36408, 39072, 39552, 41921, 43296, 45732, 46453, 48544, 50061, 50676, 52096, 52736, 54384, 56832, 57728, 60976, 62976, 66748, 67568, 72512, 72816, 78144, 79104, 83842, 86592, 91464, 92906, 97088, 100122, 101352, 104192, 108768, 115456, 121952, 125763, 133496, 135136, 139359, 145024, 145632, 156251, 156288, 158208, 167684, 173184, 182928, 185812, 194176, 200244, 202704, 208384, 217536, 230912, 243904, 251526, 266992, 270272, 278718, 290048, 291264, 312502, 312576, 335368, 346368, 365856, 371624, 388352, 400488, 405408, 435072, 468753, 487808, 503052, 533984, 540544, 557436, 580096, 582528, 625004, 625152, 670736, 692736, 731712, 743248, 776704, 800976, 810816, 870144, 937506, 975616, 1006104, 1067968, 1081088, 1114872, 1165056, 1250008, 1341472, 1463424, 1486496, 1601952, 1621632, 1718761, 1740288, 1875012, 1951232, 2012208, 2135936, 2162176, 2229744, 2330112, 2500016, 2682944, 2926848, 2972992, 3203904, 3243264, 3437522, 3750024, 4024416, 4271872, 4459488, 5000032, 5156283, 5365888, 5853696, 5945984, 6407808, 6486528, 6875044, 7500048, 8048832, 8543744, 8918976, 10000064, 10312566, 10731776, 11891968, 12815616, 13750088, 15000096, 16097664, 17837952, 20000128, 20625132, 21463552, 23783936, 25631232, 27500176, 30000192, 32195328, 35675904, 40000256, 41250264, 55000352, 60000384, 64390656, 71351808, 80000512, 82500528, 110000704, 120000768, 165001056, 220001408, 240001536, 330002112, 440002816, 660004224, 880005632, 1320008448, 2640016896]

約数ペア:

[(1, 2640016896), (2, 1320008448), (3, 880005632), (4, 660004224), (6, 440002816), (8, 330002112), (11, 240001536), (12, 220001408), (16, 165001056), (22, 120000768), (24, 110000704), (32, 82500528), (33, 80000512), (37, 71351808), (41, 64390656), (44, 60000384), (48, 55000352), (64, 41250264), (66, 40000256), (74, 35675904), (82, 32195328), (88, 30000192), (96, 27500176), (103, 25631232), (111, 23783936), (123, 21463552), (128, 20625132), (132, 20000128), (148, 17837952), (164, 16097664), (176, 15000096), (192, 13750088), (206, 12815616), (222, 11891968), (246, 10731776), (256, 10312566), (264, 10000064), (296, 8918976), (309, 8543744), (328, 8048832), (352, 7500048), (384, 6875044), (407, 6486528), (412, 6407808), (444, 5945984), (451, 5853696), (492, 5365888), (512, 5156283), (528, 5000032), (592, 4459488), (618, 4271872), (656, 4024416), (704, 3750024), (768, 3437522), (814, 3243264), (824, 3203904), (888, 2972992), (902, 2926848), (984, 2682944), (1056, 2500016), (1133, 2330112), (1184, 2229744), (1221, 2162176), (1236, 2135936), (1312, 2012208), (1353, 1951232), (1408, 1875012), (1517, 1740288), (1536, 1718761), (1628, 1621632), (1648, 1601952), (1776, 1486496), (1804, 1463424), (1968, 1341472), (2112, 1250008), (2266, 1165056), (2368, 1114872), (2442, 1081088), (2472, 1067968), (2624, 1006104), (2706, 975616), (2816, 937506), (3034, 870144), (3256, 810816), (3296, 800976), (3399, 776704), (3552, 743248), (3608, 731712), (3811, 692736), (3936, 670736), (4223, 625152), (4224, 625004), (4532, 582528), (4551, 580096), (4736, 557436), (4884, 540544), (4944, 533984), (5248, 503052), (5412, 487808), (5632, 468753), (6068, 435072), (6512, 405408), (6592, 400488), (6798, 388352), (7104, 371624), (7216, 365856), (7622, 346368), (7872, 335368), (8446, 312576), (8448, 312502), (9064, 291264), (9102, 290048), (9472, 278718), (9768, 270272), (9888, 266992), (10496, 251526), (10824, 243904), (11433, 230912), (12136, 217536), (12669, 208384), (13024, 202704), (13184, 200244), (13596, 194176), (14208, 185812), (14432, 182928), (15244, 173184), (15744, 167684), (16687, 158208), (16892, 156288), (16896, 156251), (18128, 145632), (18204, 145024), (18944, 139359), (19536, 135136), (19776, 133496), (20992, 125763), (21648, 121952), (22866, 115456), (24272, 108768), (25338, 104192), (26048, 101352), (26368, 100122), (27192, 97088), (28416, 92906), (28864, 91464), (30488, 86592), (31488, 83842), (33374, 79104), (33784, 78144), (36256, 72816), (36408, 72512), (39072, 67568), (39552, 66748), (41921, 62976), (43296, 60976), (45732, 57728), (46453, 56832), (48544, 54384), (50061, 52736), (50676, 52096)]