2048141760

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{4549}}^1$

素因数の和:4643

約数の個数: 224

約数和(自身を含む): 7544409600

約数和(自身を除く): 5496267840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 67, 70, 80, 84, 96, 105, 112, 120, 134, 140, 160, 168, 192, 201, 210, 224, 240, 268, 280, 320, 335, 336, 402, 420, 448, 469, 480, 536, 560, 670, 672, 804, 840, 938, 960, 1005, 1072, 1120, 1340, 1344, 1407, 1608, 1680, 1876, 2010, 2144, 2240, 2345, 2680, 2814, 3216, 3360, 3752, 4020, 4288, 4549, 4690, 5360, 5628, 6432, 6720, 7035, 7504, 8040, 9098, 9380, 10720, 11256, 12864, 13647, 14070, 15008, 16080, 18196, 18760, 21440, 22512, 22745, 27294, 28140, 30016, 31843, 32160, 36392, 37520, 45024, 45490, 54588, 56280, 63686, 64320, 68235, 72784, 75040, 90048, 90980, 95529, 109176, 112560, 127372, 136470, 145568, 150080, 159215, 181960, 191058, 218352, 225120, 254744, 272940, 291136, 304783, 318430, 363920, 382116, 436704, 450240, 477645, 509488, 545880, 609566, 636860, 727840, 764232, 873408, 914349, 955290, 1018976, 1091760, 1219132, 1273720, 1455680, 1523915, 1528464, 1828698, 1910580, 2037952, 2133481, 2183520, 2438264, 2547440, 3047830, 3056928, 3657396, 3821160, 4266962, 4367040, 4571745, 4876528, 5094880, 6095660, 6113856, 6400443, 7314792, 7642320, 8533924, 9143490, 9753056, 10189760, 10667405, 12191320, 12800886, 14629584, 15284640, 17067848, 18286980, 19506112, 21334810, 24382640, 25601772, 29259168, 30569280, 32002215, 34135696, 36573960, 42669620, 48765280, 51203544, 58518336, 64004430, 68271392, 73147920, 85339240, 97530560, 102407088, 128008860, 136542784, 146295840, 170678480, 204814176, 256017720, 292591680, 341356960, 409628352, 512035440, 682713920, 1024070880, 2048141760]

約数ペア:

[(1, 2048141760), (2, 1024070880), (3, 682713920), (4, 512035440), (5, 409628352), (6, 341356960), (7, 292591680), (8, 256017720), (10, 204814176), (12, 170678480), (14, 146295840), (15, 136542784), (16, 128008860), (20, 102407088), (21, 97530560), (24, 85339240), (28, 73147920), (30, 68271392), (32, 64004430), (35, 58518336), (40, 51203544), (42, 48765280), (48, 42669620), (56, 36573960), (60, 34135696), (64, 32002215), (67, 30569280), (70, 29259168), (80, 25601772), (84, 24382640), (96, 21334810), (105, 19506112), (112, 18286980), (120, 17067848), (134, 15284640), (140, 14629584), (160, 12800886), (168, 12191320), (192, 10667405), (201, 10189760), (210, 9753056), (224, 9143490), (240, 8533924), (268, 7642320), (280, 7314792), (320, 6400443), (335, 6113856), (336, 6095660), (402, 5094880), (420, 4876528), (448, 4571745), (469, 4367040), (480, 4266962), (536, 3821160), (560, 3657396), (670, 3056928), (672, 3047830), (804, 2547440), (840, 2438264), (938, 2183520), (960, 2133481), (1005, 2037952), (1072, 1910580), (1120, 1828698), (1340, 1528464), (1344, 1523915), (1407, 1455680), (1608, 1273720), (1680, 1219132), (1876, 1091760), (2010, 1018976), (2144, 955290), (2240, 914349), (2345, 873408), (2680, 764232), (2814, 727840), (3216, 636860), (3360, 609566), (3752, 545880), (4020, 509488), (4288, 477645), (4549, 450240), (4690, 436704), (5360, 382116), (5628, 363920), (6432, 318430), (6720, 304783), (7035, 291136), (7504, 272940), (8040, 254744), (9098, 225120), (9380, 218352), (10720, 191058), (11256, 181960), (12864, 159215), (13647, 150080), (14070, 145568), (15008, 136470), (16080, 127372), (18196, 112560), (18760, 109176), (21440, 95529), (22512, 90980), (22745, 90048), (27294, 75040), (28140, 72784), (30016, 68235), (31843, 64320), (32160, 63686), (36392, 56280), (37520, 54588), (45024, 45490)]