1687375872

素因数分解:

$2^{12}\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{503}}^1$

素因数の和:553

約数の個数: 312

約数和(自身を含む): 6010752384

約数和(自身を除く): 4323376512

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 64, 72, 78, 84, 91, 96, 104, 112, 117, 126, 128, 144, 156, 168, 182, 192, 208, 224, 234, 252, 256, 273, 288, 312, 336, 364, 384, 416, 448, 468, 503, 504, 512, 546, 576, 624, 672, 728, 768, 819, 832, 896, 936, 1006, 1008, 1024, 1092, 1152, 1248, 1344, 1456, 1509, 1536, 1638, 1664, 1792, 1872, 2012, 2016, 2048, 2184, 2304, 2496, 2688, 2912, 3018, 3072, 3276, 3328, 3521, 3584, 3744, 4024, 4032, 4096, 4368, 4527, 4608, 4992, 5376, 5824, 6036, 6144, 6539, 6552, 6656, 7042, 7168, 7488, 8048, 8064, 8736, 9054, 9216, 9984, 10563, 10752, 11648, 12072, 12288, 13078, 13104, 13312, 14084, 14336, 14976, 16096, 16128, 17472, 18108, 18432, 19617, 19968, 21126, 21504, 23296, 24144, 26156, 26208, 26624, 28168, 28672, 29952, 31689, 32192, 32256, 34944, 36216, 36864, 39234, 39936, 42252, 43008, 45773, 46592, 48288, 52312, 52416, 53248, 56336, 58851, 59904, 63378, 64384, 64512, 69888, 72432, 78468, 79872, 84504, 86016, 91546, 93184, 96576, 104624, 104832, 112672, 117702, 119808, 126756, 128768, 129024, 137319, 139776, 144864, 156936, 159744, 169008, 183092, 186368, 193152, 209248, 209664, 225344, 235404, 239616, 253512, 257536, 258048, 274638, 279552, 289728, 313872, 338016, 366184, 372736, 386304, 411957, 418496, 419328, 450688, 470808, 479232, 507024, 515072, 549276, 559104, 579456, 627744, 676032, 732368, 772608, 823914, 836992, 838656, 901376, 941616, 1014048, 1030144, 1098552, 1118208, 1158912, 1255488, 1352064, 1464736, 1545216, 1647828, 1673984, 1677312, 1802752, 1883232, 2028096, 2060288, 2197104, 2317824, 2510976, 2704128, 2929472, 3090432, 3295656, 3347968, 3354624, 3605504, 3766464, 4056192, 4394208, 4635648, 5021952, 5408256, 5858944, 6180864, 6591312, 6695936, 7211008, 7532928, 8112384, 8788416, 9271296, 10043904, 10816512, 11717888, 13182624, 13391872, 14422016, 15065856, 16224768, 17576832, 18542592, 20087808, 21633024, 23435776, 26365248, 26783744, 30131712, 32449536, 35153664, 40175616, 43266048, 46871552, 52730496, 60263424, 64899072, 70307328, 80351232, 93743104, 105460992, 120526848, 129798144, 140614656, 187486208, 210921984, 241053696, 281229312, 421843968, 562458624, 843687936, 1687375872]

約数ペア:

[(1, 1687375872), (2, 843687936), (3, 562458624), (4, 421843968), (6, 281229312), (7, 241053696), (8, 210921984), (9, 187486208), (12, 140614656), (13, 129798144), (14, 120526848), (16, 105460992), (18, 93743104), (21, 80351232), (24, 70307328), (26, 64899072), (28, 60263424), (32, 52730496), (36, 46871552), (39, 43266048), (42, 40175616), (48, 35153664), (52, 32449536), (56, 30131712), (63, 26783744), (64, 26365248), (72, 23435776), (78, 21633024), (84, 20087808), (91, 18542592), (96, 17576832), (104, 16224768), (112, 15065856), (117, 14422016), (126, 13391872), (128, 13182624), (144, 11717888), (156, 10816512), (168, 10043904), (182, 9271296), (192, 8788416), (208, 8112384), (224, 7532928), (234, 7211008), (252, 6695936), (256, 6591312), (273, 6180864), (288, 5858944), (312, 5408256), (336, 5021952), (364, 4635648), (384, 4394208), (416, 4056192), (448, 3766464), (468, 3605504), (503, 3354624), (504, 3347968), (512, 3295656), (546, 3090432), (576, 2929472), (624, 2704128), (672, 2510976), (728, 2317824), (768, 2197104), (819, 2060288), (832, 2028096), (896, 1883232), (936, 1802752), (1006, 1677312), (1008, 1673984), (1024, 1647828), (1092, 1545216), (1152, 1464736), (1248, 1352064), (1344, 1255488), (1456, 1158912), (1509, 1118208), (1536, 1098552), (1638, 1030144), (1664, 1014048), (1792, 941616), (1872, 901376), (2012, 838656), (2016, 836992), (2048, 823914), (2184, 772608), (2304, 732368), (2496, 676032), (2688, 627744), (2912, 579456), (3018, 559104), (3072, 549276), (3276, 515072), (3328, 507024), (3521, 479232), (3584, 470808), (3744, 450688), (4024, 419328), (4032, 418496), (4096, 411957), (4368, 386304), (4527, 372736), (4608, 366184), (4992, 338016), (5376, 313872), (5824, 289728), (6036, 279552), (6144, 274638), (6539, 258048), (6552, 257536), (6656, 253512), (7042, 239616), (7168, 235404), (7488, 225344), (8048, 209664), (8064, 209248), (8736, 193152), (9054, 186368), (9216, 183092), (9984, 169008), (10563, 159744), (10752, 156936), (11648, 144864), (12072, 139776), (12288, 137319), (13078, 129024), (13104, 128768), (13312, 126756), (14084, 119808), (14336, 117702), (14976, 112672), (16096, 104832), (16128, 104624), (17472, 96576), (18108, 93184), (18432, 91546), (19617, 86016), (19968, 84504), (21126, 79872), (21504, 78468), (23296, 72432), (24144, 69888), (26156, 64512), (26208, 64384), (26624, 63378), (28168, 59904), (28672, 58851), (29952, 56336), (31689, 53248), (32192, 52416), (32256, 52312), (34944, 48288), (36216, 46592), (36864, 45773), (39234, 43008), (39936, 42252)]