140671296

素因数分解:

$2^6\times 3^3\times {\mathrm{127}}^1\times {\mathrm{641}}^1$

素因数の和:789

約数の個数: 112

約数和(自身を含む): 417454080

約数和(自身を除く): 276782784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 127, 144, 192, 216, 254, 288, 381, 432, 508, 576, 641, 762, 864, 1016, 1143, 1282, 1524, 1728, 1923, 2032, 2286, 2564, 3048, 3429, 3846, 4064, 4572, 5128, 5769, 6096, 6858, 7692, 8128, 9144, 10256, 11538, 12192, 13716, 15384, 17307, 18288, 20512, 23076, 24384, 27432, 30768, 34614, 36576, 41024, 46152, 54864, 61536, 69228, 73152, 81407, 92304, 109728, 123072, 138456, 162814, 184608, 219456, 244221, 276912, 325628, 369216, 488442, 553824, 651256, 732663, 976884, 1107648, 1302512, 1465326, 1953768, 2197989, 2605024, 2930652, 3907536, 4395978, 5210048, 5861304, 7815072, 8791956, 11722608, 15630144, 17583912, 23445216, 35167824, 46890432, 70335648, 140671296]

約数ペア:

[(1, 140671296), (2, 70335648), (3, 46890432), (4, 35167824), (6, 23445216), (8, 17583912), (9, 15630144), (12, 11722608), (16, 8791956), (18, 7815072), (24, 5861304), (27, 5210048), (32, 4395978), (36, 3907536), (48, 2930652), (54, 2605024), (64, 2197989), (72, 1953768), (96, 1465326), (108, 1302512), (127, 1107648), (144, 976884), (192, 732663), (216, 651256), (254, 553824), (288, 488442), (381, 369216), (432, 325628), (508, 276912), (576, 244221), (641, 219456), (762, 184608), (864, 162814), (1016, 138456), (1143, 123072), (1282, 109728), (1524, 92304), (1728, 81407), (1923, 73152), (2032, 69228), (2286, 61536), (2564, 54864), (3048, 46152), (3429, 41024), (3846, 36576), (4064, 34614), (4572, 30768), (5128, 27432), (5769, 24384), (6096, 23076), (6858, 20512), (7692, 18288), (8128, 17307), (9144, 15384), (10256, 13716), (11538, 12192)]