279129024

素因数分解:

$2^6\times 3^3\times {\mathrm{163}}^1\times {\mathrm{991}}^1$

素因数の和:1175

約数の個数: 112

約数和(自身を含む): 826455040

約数和(自身を除く): 547326016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 163, 192, 216, 288, 326, 432, 489, 576, 652, 864, 978, 991, 1304, 1467, 1728, 1956, 1982, 2608, 2934, 2973, 3912, 3964, 4401, 5216, 5868, 5946, 7824, 7928, 8802, 8919, 10432, 11736, 11892, 15648, 15856, 17604, 17838, 23472, 23784, 26757, 31296, 31712, 35208, 35676, 46944, 47568, 53514, 63424, 70416, 71352, 93888, 95136, 107028, 140832, 142704, 161533, 190272, 214056, 281664, 285408, 323066, 428112, 484599, 570816, 646132, 856224, 969198, 1292264, 1453797, 1712448, 1938396, 2584528, 2907594, 3876792, 4361391, 5169056, 5815188, 7753584, 8722782, 10338112, 11630376, 15507168, 17445564, 23260752, 31014336, 34891128, 46521504, 69782256, 93043008, 139564512, 279129024]

約数ペア:

[(1, 279129024), (2, 139564512), (3, 93043008), (4, 69782256), (6, 46521504), (8, 34891128), (9, 31014336), (12, 23260752), (16, 17445564), (18, 15507168), (24, 11630376), (27, 10338112), (32, 8722782), (36, 7753584), (48, 5815188), (54, 5169056), (64, 4361391), (72, 3876792), (96, 2907594), (108, 2584528), (144, 1938396), (163, 1712448), (192, 1453797), (216, 1292264), (288, 969198), (326, 856224), (432, 646132), (489, 570816), (576, 484599), (652, 428112), (864, 323066), (978, 285408), (991, 281664), (1304, 214056), (1467, 190272), (1728, 161533), (1956, 142704), (1982, 140832), (2608, 107028), (2934, 95136), (2973, 93888), (3912, 71352), (3964, 70416), (4401, 63424), (5216, 53514), (5868, 47568), (5946, 46944), (7824, 35676), (7928, 35208), (8802, 31712), (8919, 31296), (10432, 26757), (11736, 23784), (11892, 23472), (15648, 17838), (15856, 17604)]