144401071424

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{1980919}}^1$

素因数の和:1981015

約数の個数: 56

約数和(自身を含む): 307930052160

約数和(自身を除く): 163528980736

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 67, 68, 134, 136, 268, 272, 536, 544, 1072, 1088, 1139, 2144, 2278, 4288, 4556, 9112, 18224, 36448, 72896, 1980919, 3961838, 7923676, 15847352, 31694704, 33675623, 63389408, 67351246, 126778816, 132721573, 134702492, 265443146, 269404984, 530886292, 538809968, 1061772584, 1077619936, 2123545168, 2155239872, 2256266741, 4247090336, 4512533482, 8494180672, 9025066964, 18050133928, 36100267856, 72200535712, 144401071424]

約数ペア:

[(1, 144401071424), (2, 72200535712), (4, 36100267856), (8, 18050133928), (16, 9025066964), (17, 8494180672), (32, 4512533482), (34, 4247090336), (64, 2256266741), (67, 2155239872), (68, 2123545168), (134, 1077619936), (136, 1061772584), (268, 538809968), (272, 530886292), (536, 269404984), (544, 265443146), (1072, 134702492), (1088, 132721573), (1139, 126778816), (2144, 67351246), (2278, 63389408), (4288, 33675623), (4556, 31694704), (9112, 15847352), (18224, 7923676), (36448, 3961838), (72896, 1980919)]