261268222464

素因数分解:

$2^9\times 3^3\times {\mathrm{3109}}^1\times {\mathrm{6079}}^1$

素因数の和:9215

約数の個数: 160

約数和(自身を含む): 773748096000

約数和(自身を除く): 512479873536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 512, 576, 768, 864, 1152, 1536, 1728, 2304, 3109, 3456, 4608, 6079, 6218, 6912, 9327, 12158, 12436, 13824, 18237, 18654, 24316, 24872, 27981, 36474, 37308, 48632, 49744, 54711, 55962, 72948, 74616, 83943, 97264, 99488, 109422, 111924, 145896, 149232, 164133, 167886, 194528, 198976, 218844, 223848, 291792, 298464, 328266, 335772, 389056, 397952, 437688, 447696, 583584, 596928, 656532, 671544, 778112, 795904, 875376, 895392, 1167168, 1193856, 1313064, 1343088, 1556224, 1591808, 1750752, 1790784, 2334336, 2387712, 2626128, 2686176, 3112448, 3501504, 3581568, 4668672, 4775424, 5252256, 5372352, 7003008, 7163136, 9337344, 10504512, 10744704, 14006016, 14326272, 18899611, 21009024, 21489408, 28012032, 37799222, 42018048, 42978816, 56698833, 75598444, 84036096, 113397666, 151196888, 170096499, 226795332, 302393776, 340192998, 453590664, 510289497, 604787552, 680385996, 907181328, 1020578994, 1209575104, 1360771992, 1814362656, 2041157988, 2419150208, 2721543984, 3628725312, 4082315976, 4838300416, 5443087968, 7257450624, 8164631952, 9676600832, 10886175936, 14514901248, 16329263904, 21772351872, 29029802496, 32658527808, 43544703744, 65317055616, 87089407488, 130634111232, 261268222464]

約数ペア:

[(1, 261268222464), (2, 130634111232), (3, 87089407488), (4, 65317055616), (6, 43544703744), (8, 32658527808), (9, 29029802496), (12, 21772351872), (16, 16329263904), (18, 14514901248), (24, 10886175936), (27, 9676600832), (32, 8164631952), (36, 7257450624), (48, 5443087968), (54, 4838300416), (64, 4082315976), (72, 3628725312), (96, 2721543984), (108, 2419150208), (128, 2041157988), (144, 1814362656), (192, 1360771992), (216, 1209575104), (256, 1020578994), (288, 907181328), (384, 680385996), (432, 604787552), (512, 510289497), (576, 453590664), (768, 340192998), (864, 302393776), (1152, 226795332), (1536, 170096499), (1728, 151196888), (2304, 113397666), (3109, 84036096), (3456, 75598444), (4608, 56698833), (6079, 42978816), (6218, 42018048), (6912, 37799222), (9327, 28012032), (12158, 21489408), (12436, 21009024), (13824, 18899611), (18237, 14326272), (18654, 14006016), (24316, 10744704), (24872, 10504512), (27981, 9337344), (36474, 7163136), (37308, 7003008), (48632, 5372352), (49744, 5252256), (54711, 4775424), (55962, 4668672), (72948, 3581568), (74616, 3501504), (83943, 3112448), (97264, 2686176), (99488, 2626128), (109422, 2387712), (111924, 2334336), (145896, 1790784), (149232, 1750752), (164133, 1591808), (167886, 1556224), (194528, 1343088), (198976, 1313064), (218844, 1193856), (223848, 1167168), (291792, 895392), (298464, 875376), (328266, 795904), (335772, 778112), (389056, 671544), (397952, 656532), (437688, 596928), (447696, 583584)]