2267808648

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{13649}}^1$

素因数の和:13731

約数の個数: 128

約数和(自身を含む): 6918912000

約数和(自身を除く): 4651103352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 43, 46, 56, 69, 84, 86, 92, 129, 138, 161, 168, 172, 184, 258, 276, 301, 322, 344, 483, 516, 552, 602, 644, 903, 966, 989, 1032, 1204, 1288, 1806, 1932, 1978, 2408, 2967, 3612, 3864, 3956, 5934, 6923, 7224, 7912, 11868, 13649, 13846, 20769, 23736, 27298, 27692, 40947, 41538, 54596, 55384, 81894, 83076, 95543, 109192, 163788, 166152, 191086, 286629, 313927, 327576, 382172, 573258, 586907, 627854, 764344, 941781, 1146516, 1173814, 1255708, 1760721, 1883562, 2197489, 2293032, 2347628, 2511416, 3521442, 3767124, 4108349, 4394978, 4695256, 6592467, 7042884, 7534248, 8216698, 8789956, 12325047, 13184934, 13498861, 14085768, 16433396, 17579912, 24650094, 26369868, 26997722, 32866792, 40496583, 49300188, 52739736, 53995444, 80993166, 94492027, 98600376, 107990888, 161986332, 188984054, 283476081, 323972664, 377968108, 566952162, 755936216, 1133904324, 2267808648]

約数ペア:

[(1, 2267808648), (2, 1133904324), (3, 755936216), (4, 566952162), (6, 377968108), (7, 323972664), (8, 283476081), (12, 188984054), (14, 161986332), (21, 107990888), (23, 98600376), (24, 94492027), (28, 80993166), (42, 53995444), (43, 52739736), (46, 49300188), (56, 40496583), (69, 32866792), (84, 26997722), (86, 26369868), (92, 24650094), (129, 17579912), (138, 16433396), (161, 14085768), (168, 13498861), (172, 13184934), (184, 12325047), (258, 8789956), (276, 8216698), (301, 7534248), (322, 7042884), (344, 6592467), (483, 4695256), (516, 4394978), (552, 4108349), (602, 3767124), (644, 3521442), (903, 2511416), (966, 2347628), (989, 2293032), (1032, 2197489), (1204, 1883562), (1288, 1760721), (1806, 1255708), (1932, 1173814), (1978, 1146516), (2408, 941781), (2967, 764344), (3612, 627854), (3864, 586907), (3956, 573258), (5934, 382172), (6923, 327576), (7224, 313927), (7912, 286629), (11868, 191086), (13649, 166152), (13846, 163788), (20769, 109192), (23736, 95543), (27298, 83076), (27692, 81894), (40947, 55384), (41538, 54596)]