1887946272

素因数分解:

$2^5\times 3^3\times {\mathrm{109}}^1\times {\mathrm{20047}}^1$

素因数の和:20175

約数の個数: 96

約数和(自身を含む): 5557305600

約数和(自身を除く): 3669359328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 109, 144, 216, 218, 288, 327, 432, 436, 654, 864, 872, 981, 1308, 1744, 1962, 2616, 2943, 3488, 3924, 5232, 5886, 7848, 10464, 11772, 15696, 20047, 23544, 31392, 40094, 47088, 60141, 80188, 94176, 120282, 160376, 180423, 240564, 320752, 360846, 481128, 541269, 641504, 721692, 962256, 1082538, 1443384, 1924512, 2165076, 2185123, 2886768, 4330152, 4370246, 5773536, 6555369, 8660304, 8740492, 13110738, 17320608, 17480984, 19666107, 26221476, 34961968, 39332214, 52442952, 58998321, 69923936, 78664428, 104885904, 117996642, 157328856, 209771808, 235993284, 314657712, 471986568, 629315424, 943973136, 1887946272]

約数ペア:

[(1, 1887946272), (2, 943973136), (3, 629315424), (4, 471986568), (6, 314657712), (8, 235993284), (9, 209771808), (12, 157328856), (16, 117996642), (18, 104885904), (24, 78664428), (27, 69923936), (32, 58998321), (36, 52442952), (48, 39332214), (54, 34961968), (72, 26221476), (96, 19666107), (108, 17480984), (109, 17320608), (144, 13110738), (216, 8740492), (218, 8660304), (288, 6555369), (327, 5773536), (432, 4370246), (436, 4330152), (654, 2886768), (864, 2185123), (872, 2165076), (981, 1924512), (1308, 1443384), (1744, 1082538), (1962, 962256), (2616, 721692), (2943, 641504), (3488, 541269), (3924, 481128), (5232, 360846), (5886, 320752), (7848, 240564), (10464, 180423), (11772, 160376), (15696, 120282), (20047, 94176), (23544, 80188), (31392, 60141), (40094, 47088)]