126722688

素因数分解:

$2^7\times 3^1\times {\mathrm{331}}^1\times {\mathrm{997}}^1$

素因数の和:1345

約数の個数: 64

約数和(自身を含む): 337962720

約数和(自身を除く): 211240032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 331, 384, 662, 993, 997, 1324, 1986, 1994, 2648, 2991, 3972, 3988, 5296, 5982, 7944, 7976, 10592, 11964, 15888, 15952, 21184, 23928, 31776, 31904, 42368, 47856, 63552, 63808, 95712, 127104, 127616, 191424, 330007, 382848, 660014, 990021, 1320028, 1980042, 2640056, 3960084, 5280112, 7920168, 10560224, 15840336, 21120448, 31680672, 42240896, 63361344, 126722688]

約数ペア:

[(1, 126722688), (2, 63361344), (3, 42240896), (4, 31680672), (6, 21120448), (8, 15840336), (12, 10560224), (16, 7920168), (24, 5280112), (32, 3960084), (48, 2640056), (64, 1980042), (96, 1320028), (128, 990021), (192, 660014), (331, 382848), (384, 330007), (662, 191424), (993, 127616), (997, 127104), (1324, 95712), (1986, 63808), (1994, 63552), (2648, 47856), (2991, 42368), (3972, 31904), (3988, 31776), (5296, 23928), (5982, 21184), (7944, 15952), (7976, 15888), (10592, 11964)]