520798896

素因数分解:

$2^4\times 3^4\times {\mathrm{251}}^1\times {\mathrm{1601}}^1$

素因数の和:1872

約数の個数: 100

約数和(自身を含む): 1514293704

約数和(自身を除く): 993494808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 251, 324, 432, 502, 648, 753, 1004, 1296, 1506, 1601, 2008, 2259, 3012, 3202, 4016, 4518, 4803, 6024, 6404, 6777, 9036, 9606, 12048, 12808, 13554, 14409, 18072, 19212, 20331, 25616, 27108, 28818, 36144, 38424, 40662, 43227, 54216, 57636, 76848, 81324, 86454, 108432, 115272, 129681, 162648, 172908, 230544, 259362, 325296, 345816, 401851, 518724, 691632, 803702, 1037448, 1205553, 1607404, 2074896, 2411106, 3214808, 3616659, 4822212, 6429616, 7233318, 9644424, 10849977, 14466636, 19288848, 21699954, 28933272, 32549931, 43399908, 57866544, 65099862, 86799816, 130199724, 173599632, 260399448, 520798896]

約数ペア:

[(1, 520798896), (2, 260399448), (3, 173599632), (4, 130199724), (6, 86799816), (8, 65099862), (9, 57866544), (12, 43399908), (16, 32549931), (18, 28933272), (24, 21699954), (27, 19288848), (36, 14466636), (48, 10849977), (54, 9644424), (72, 7233318), (81, 6429616), (108, 4822212), (144, 3616659), (162, 3214808), (216, 2411106), (251, 2074896), (324, 1607404), (432, 1205553), (502, 1037448), (648, 803702), (753, 691632), (1004, 518724), (1296, 401851), (1506, 345816), (1601, 325296), (2008, 259362), (2259, 230544), (3012, 172908), (3202, 162648), (4016, 129681), (4518, 115272), (4803, 108432), (6024, 86454), (6404, 81324), (6777, 76848), (9036, 57636), (9606, 54216), (12048, 43227), (12808, 40662), (13554, 38424), (14409, 36144), (18072, 28818), (19212, 27108), (20331, 25616)]