1924825518

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{6709}}^1$

素因数の和:6764

約数の個数: 160

約数和(自身を含む): 5611921920

約数和(自身を除く): 3687096402

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 23, 27, 33, 42, 46, 54, 63, 66, 69, 77, 81, 99, 126, 138, 154, 161, 162, 189, 198, 207, 231, 253, 297, 322, 378, 414, 462, 483, 506, 567, 594, 621, 693, 759, 891, 966, 1134, 1242, 1386, 1449, 1518, 1771, 1782, 1863, 2079, 2277, 2898, 3542, 3726, 4158, 4347, 4554, 5313, 6237, 6709, 6831, 8694, 10626, 12474, 13041, 13418, 13662, 15939, 20127, 20493, 26082, 31878, 40254, 40986, 46963, 47817, 60381, 73799, 93926, 95634, 120762, 140889, 143451, 147598, 154307, 181143, 221397, 281778, 286902, 308614, 362286, 422667, 442794, 462921, 516593, 543429, 664191, 845334, 925842, 1033186, 1080149, 1086858, 1268001, 1328382, 1388763, 1549779, 1697377, 1992573, 2160298, 2536002, 2777526, 3099558, 3240447, 3394754, 3804003, 3985146, 4166289, 4649337, 5092131, 5977719, 6480894, 7608006, 8332578, 9298674, 9721341, 10184262, 11881639, 11955438, 12498867, 13948011, 15276393, 19442682, 23763278, 24997734, 27896022, 29164023, 30552786, 35644917, 41844033, 45829179, 58328046, 71289834, 83688066, 87492069, 91658358, 106934751, 137487537, 174984138, 213869502, 274975074, 320804253, 641608506, 962412759, 1924825518]

約数ペア:

[(1, 1924825518), (2, 962412759), (3, 641608506), (6, 320804253), (7, 274975074), (9, 213869502), (11, 174984138), (14, 137487537), (18, 106934751), (21, 91658358), (22, 87492069), (23, 83688066), (27, 71289834), (33, 58328046), (42, 45829179), (46, 41844033), (54, 35644917), (63, 30552786), (66, 29164023), (69, 27896022), (77, 24997734), (81, 23763278), (99, 19442682), (126, 15276393), (138, 13948011), (154, 12498867), (161, 11955438), (162, 11881639), (189, 10184262), (198, 9721341), (207, 9298674), (231, 8332578), (253, 7608006), (297, 6480894), (322, 5977719), (378, 5092131), (414, 4649337), (462, 4166289), (483, 3985146), (506, 3804003), (567, 3394754), (594, 3240447), (621, 3099558), (693, 2777526), (759, 2536002), (891, 2160298), (966, 1992573), (1134, 1697377), (1242, 1549779), (1386, 1388763), (1449, 1328382), (1518, 1268001), (1771, 1086858), (1782, 1080149), (1863, 1033186), (2079, 925842), (2277, 845334), (2898, 664191), (3542, 543429), (3726, 516593), (4158, 462921), (4347, 442794), (4554, 422667), (5313, 362286), (6237, 308614), (6709, 286902), (6831, 281778), (8694, 221397), (10626, 181143), (12474, 154307), (13041, 147598), (13418, 143451), (13662, 140889), (15939, 120762), (20127, 95634), (20493, 93926), (26082, 73799), (31878, 60381), (40254, 47817), (40986, 46963)]