1255043712

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{3541}}^1$

素因数の和:3642

約数の個数: 128

約数和(自身を含む): 3641742720

約数和(自身を除く): 2386699008

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 71, 78, 96, 104, 128, 142, 156, 192, 208, 213, 284, 312, 384, 416, 426, 568, 624, 832, 852, 923, 1136, 1248, 1664, 1704, 1846, 2272, 2496, 2769, 3408, 3541, 3692, 4544, 4992, 5538, 6816, 7082, 7384, 9088, 10623, 11076, 13632, 14164, 14768, 21246, 22152, 27264, 28328, 29536, 42492, 44304, 46033, 56656, 59072, 84984, 88608, 92066, 113312, 118144, 138099, 169968, 177216, 184132, 226624, 251411, 276198, 339936, 354432, 368264, 453248, 502822, 552396, 679872, 736528, 754233, 1005644, 1104792, 1359744, 1473056, 1508466, 2011288, 2209584, 2946112, 3016932, 3268343, 4022576, 4419168, 5892224, 6033864, 6536686, 8045152, 8838336, 9805029, 12067728, 13073372, 16090304, 17676672, 19610058, 24135456, 26146744, 32180608, 39220116, 48270912, 52293488, 78440232, 96541824, 104586976, 156880464, 209173952, 313760928, 418347904, 627521856, 1255043712]

約数ペア:

[(1, 1255043712), (2, 627521856), (3, 418347904), (4, 313760928), (6, 209173952), (8, 156880464), (12, 104586976), (13, 96541824), (16, 78440232), (24, 52293488), (26, 48270912), (32, 39220116), (39, 32180608), (48, 26146744), (52, 24135456), (64, 19610058), (71, 17676672), (78, 16090304), (96, 13073372), (104, 12067728), (128, 9805029), (142, 8838336), (156, 8045152), (192, 6536686), (208, 6033864), (213, 5892224), (284, 4419168), (312, 4022576), (384, 3268343), (416, 3016932), (426, 2946112), (568, 2209584), (624, 2011288), (832, 1508466), (852, 1473056), (923, 1359744), (1136, 1104792), (1248, 1005644), (1664, 754233), (1704, 736528), (1846, 679872), (2272, 552396), (2496, 502822), (2769, 453248), (3408, 368264), (3541, 354432), (3692, 339936), (4544, 276198), (4992, 251411), (5538, 226624), (6816, 184132), (7082, 177216), (7384, 169968), (9088, 138099), (10623, 118144), (11076, 113312), (13632, 92066), (14164, 88608), (14768, 84984), (21246, 59072), (22152, 56656), (27264, 46033), (28328, 44304), (29536, 42492)]