1111350912

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{643}}^2$

素因数の和:1310

約数の個数: 96

約数和(自身を含む): 3378998880

約数和(自身を除く): 2267647968

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 643, 672, 896, 1286, 1344, 1929, 2572, 2688, 3858, 4501, 5144, 7716, 9002, 10288, 13503, 15432, 18004, 20576, 27006, 30864, 36008, 41152, 54012, 61728, 72016, 82304, 108024, 123456, 144032, 216048, 246912, 288064, 413449, 432096, 576128, 826898, 864192, 1240347, 1653796, 1728384, 2480694, 2894143, 3307592, 4961388, 5788286, 6615184, 8682429, 9922776, 11576572, 13230368, 17364858, 19845552, 23153144, 26460736, 34729716, 39691104, 46306288, 52921472, 69459432, 79382208, 92612576, 138918864, 158764416, 185225152, 277837728, 370450304, 555675456, 1111350912]

約数ペア:

[(1, 1111350912), (2, 555675456), (3, 370450304), (4, 277837728), (6, 185225152), (7, 158764416), (8, 138918864), (12, 92612576), (14, 79382208), (16, 69459432), (21, 52921472), (24, 46306288), (28, 39691104), (32, 34729716), (42, 26460736), (48, 23153144), (56, 19845552), (64, 17364858), (84, 13230368), (96, 11576572), (112, 9922776), (128, 8682429), (168, 6615184), (192, 5788286), (224, 4961388), (336, 3307592), (384, 2894143), (448, 2480694), (643, 1728384), (672, 1653796), (896, 1240347), (1286, 864192), (1344, 826898), (1929, 576128), (2572, 432096), (2688, 413449), (3858, 288064), (4501, 246912), (5144, 216048), (7716, 144032), (9002, 123456), (10288, 108024), (13503, 82304), (15432, 72016), (18004, 61728), (20576, 54012), (27006, 41152), (30864, 36008)]