261544593408

素因数分解:

$2^{11}\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{196171}}^1$

素因数の和:196234

約数の個数: 192

約数和(自身を含む): 822604124160

約数和(自身を除く): 561059530752

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 64, 84, 93, 96, 112, 124, 128, 168, 186, 192, 217, 224, 248, 256, 336, 372, 384, 434, 448, 496, 512, 651, 672, 744, 768, 868, 896, 992, 1024, 1302, 1344, 1488, 1536, 1736, 1792, 1984, 2048, 2604, 2688, 2976, 3072, 3472, 3584, 3968, 5208, 5376, 5952, 6144, 6944, 7168, 7936, 10416, 10752, 11904, 13888, 14336, 15872, 20832, 21504, 23808, 27776, 31744, 41664, 43008, 47616, 55552, 63488, 83328, 95232, 111104, 166656, 190464, 196171, 222208, 333312, 392342, 444416, 588513, 666624, 784684, 1177026, 1333248, 1373197, 1569368, 2354052, 2746394, 3138736, 4119591, 4708104, 5492788, 6081301, 6277472, 8239182, 9416208, 10985576, 12162602, 12554944, 16478364, 18243903, 18832416, 21971152, 24325204, 25109888, 32956728, 36487806, 37664832, 42569107, 43942304, 48650408, 50219776, 65913456, 72975612, 75329664, 85138214, 87884608, 97300816, 100439552, 127707321, 131826912, 145951224, 150659328, 170276428, 175769216, 194601632, 200879104, 255414642, 263653824, 291902448, 301318656, 340552856, 351538432, 389203264, 401758208, 510829284, 527307648, 583804896, 602637312, 681105712, 703076864, 778406528, 1021658568, 1054615296, 1167609792, 1205274624, 1362211424, 1406153728, 1556813056, 2043317136, 2109230592, 2335219584, 2724422848, 2812307456, 3113626112, 4086634272, 4218461184, 4670439168, 5448845696, 6227252224, 8173268544, 8436922368, 9340878336, 10897691392, 12454504448, 16346537088, 18681756672, 21795382784, 32693074176, 37363513344, 43590765568, 65386148352, 87181531136, 130772296704, 261544593408]

約数ペア:

[(1, 261544593408), (2, 130772296704), (3, 87181531136), (4, 65386148352), (6, 43590765568), (7, 37363513344), (8, 32693074176), (12, 21795382784), (14, 18681756672), (16, 16346537088), (21, 12454504448), (24, 10897691392), (28, 9340878336), (31, 8436922368), (32, 8173268544), (42, 6227252224), (48, 5448845696), (56, 4670439168), (62, 4218461184), (64, 4086634272), (84, 3113626112), (93, 2812307456), (96, 2724422848), (112, 2335219584), (124, 2109230592), (128, 2043317136), (168, 1556813056), (186, 1406153728), (192, 1362211424), (217, 1205274624), (224, 1167609792), (248, 1054615296), (256, 1021658568), (336, 778406528), (372, 703076864), (384, 681105712), (434, 602637312), (448, 583804896), (496, 527307648), (512, 510829284), (651, 401758208), (672, 389203264), (744, 351538432), (768, 340552856), (868, 301318656), (896, 291902448), (992, 263653824), (1024, 255414642), (1302, 200879104), (1344, 194601632), (1488, 175769216), (1536, 170276428), (1736, 150659328), (1792, 145951224), (1984, 131826912), (2048, 127707321), (2604, 100439552), (2688, 97300816), (2976, 87884608), (3072, 85138214), (3472, 75329664), (3584, 72975612), (3968, 65913456), (5208, 50219776), (5376, 48650408), (5952, 43942304), (6144, 42569107), (6944, 37664832), (7168, 36487806), (7936, 32956728), (10416, 25109888), (10752, 24325204), (11904, 21971152), (13888, 18832416), (14336, 18243903), (15872, 16478364), (20832, 12554944), (21504, 12162602), (23808, 10985576), (27776, 9416208), (31744, 8239182), (41664, 6277472), (43008, 6081301), (47616, 5492788), (55552, 4708104), (63488, 4119591), (83328, 3138736), (95232, 2746394), (111104, 2354052), (166656, 1569368), (190464, 1373197), (196171, 1333248), (222208, 1177026), (333312, 784684), (392342, 666624), (444416, 588513)]