2009288512

素因数分解:

$2^6\times 7^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1$

素因数の和:254

約数の個数: 224

約数和(自身を含む): 5201107200

約数和(自身を除く): 3191818688

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 53, 56, 64, 77, 88, 98, 106, 112, 154, 157, 176, 196, 212, 224, 308, 314, 343, 352, 371, 392, 424, 448, 539, 583, 616, 628, 686, 704, 742, 784, 848, 1078, 1099, 1166, 1232, 1256, 1372, 1484, 1568, 1696, 1727, 2156, 2198, 2332, 2464, 2512, 2597, 2744, 2968, 3136, 3392, 3454, 3773, 4081, 4312, 4396, 4664, 4928, 5024, 5194, 5488, 5936, 6908, 7546, 7693, 8162, 8321, 8624, 8792, 9328, 10048, 10388, 10976, 11872, 12089, 13816, 15092, 15386, 16324, 16642, 17248, 17584, 18179, 18656, 20776, 21952, 23744, 24178, 27632, 28567, 30184, 30772, 32648, 33284, 34496, 35168, 36358, 37312, 41552, 48356, 53851, 55264, 57134, 58247, 60368, 61544, 65296, 66568, 70336, 72716, 83104, 84623, 91531, 96712, 107702, 110528, 114268, 116494, 120736, 123088, 130592, 133136, 145432, 166208, 169246, 183062, 193424, 199969, 215404, 228536, 232988, 241472, 246176, 261184, 266272, 290864, 338492, 366124, 386848, 399938, 407729, 430808, 457072, 465976, 492352, 532544, 581728, 592361, 640717, 676984, 732248, 773696, 799876, 815458, 861616, 914144, 931952, 1163456, 1184722, 1281434, 1353968, 1464496, 1599752, 1630916, 1723232, 1828288, 1863904, 2369444, 2562868, 2707936, 2854103, 2928992, 3199504, 3261832, 3446464, 3727808, 4485019, 4738888, 5125736, 5415872, 5708206, 5857984, 6399008, 6523664, 8970038, 9477776, 10251472, 11416412, 12798016, 13047328, 17940076, 18955552, 20502944, 22832824, 26094656, 31395133, 35880152, 37911104, 41005888, 45665648, 62790266, 71760304, 91331296, 125580532, 143520608, 182662592, 251161064, 287041216, 502322128, 1004644256, 2009288512]

約数ペア:

[(1, 2009288512), (2, 1004644256), (4, 502322128), (7, 287041216), (8, 251161064), (11, 182662592), (14, 143520608), (16, 125580532), (22, 91331296), (28, 71760304), (32, 62790266), (44, 45665648), (49, 41005888), (53, 37911104), (56, 35880152), (64, 31395133), (77, 26094656), (88, 22832824), (98, 20502944), (106, 18955552), (112, 17940076), (154, 13047328), (157, 12798016), (176, 11416412), (196, 10251472), (212, 9477776), (224, 8970038), (308, 6523664), (314, 6399008), (343, 5857984), (352, 5708206), (371, 5415872), (392, 5125736), (424, 4738888), (448, 4485019), (539, 3727808), (583, 3446464), (616, 3261832), (628, 3199504), (686, 2928992), (704, 2854103), (742, 2707936), (784, 2562868), (848, 2369444), (1078, 1863904), (1099, 1828288), (1166, 1723232), (1232, 1630916), (1256, 1599752), (1372, 1464496), (1484, 1353968), (1568, 1281434), (1696, 1184722), (1727, 1163456), (2156, 931952), (2198, 914144), (2332, 861616), (2464, 815458), (2512, 799876), (2597, 773696), (2744, 732248), (2968, 676984), (3136, 640717), (3392, 592361), (3454, 581728), (3773, 532544), (4081, 492352), (4312, 465976), (4396, 457072), (4664, 430808), (4928, 407729), (5024, 399938), (5194, 386848), (5488, 366124), (5936, 338492), (6908, 290864), (7546, 266272), (7693, 261184), (8162, 246176), (8321, 241472), (8624, 232988), (8792, 228536), (9328, 215404), (10048, 199969), (10388, 193424), (10976, 183062), (11872, 169246), (12089, 166208), (13816, 145432), (15092, 133136), (15386, 130592), (16324, 123088), (16642, 120736), (17248, 116494), (17584, 114268), (18179, 110528), (18656, 107702), (20776, 96712), (21952, 91531), (23744, 84623), (24178, 83104), (27632, 72716), (28567, 70336), (30184, 66568), (30772, 65296), (32648, 61544), (33284, 60368), (34496, 58247), (35168, 57134), (36358, 55264), (37312, 53851), (41552, 48356)]