39044000

素因数分解:

$2^5\times 5^3\times {\mathrm{43}}^1\times {\mathrm{227}}^1$

素因数の和:295

約数の個数: 96

約数和(自身を含む): 98594496

約数和(自身を除く): 59550496

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 43, 50, 80, 86, 100, 125, 160, 172, 200, 215, 227, 250, 344, 400, 430, 454, 500, 688, 800, 860, 908, 1000, 1075, 1135, 1376, 1720, 1816, 2000, 2150, 2270, 3440, 3632, 4000, 4300, 4540, 5375, 5675, 6880, 7264, 8600, 9080, 9761, 10750, 11350, 17200, 18160, 19522, 21500, 22700, 28375, 34400, 36320, 39044, 43000, 45400, 48805, 56750, 78088, 86000, 90800, 97610, 113500, 156176, 172000, 181600, 195220, 227000, 244025, 312352, 390440, 454000, 488050, 780880, 908000, 976100, 1220125, 1561760, 1952200, 2440250, 3904400, 4880500, 7808800, 9761000, 19522000, 39044000]

約数ペア:

[(1, 39044000), (2, 19522000), (4, 9761000), (5, 7808800), (8, 4880500), (10, 3904400), (16, 2440250), (20, 1952200), (25, 1561760), (32, 1220125), (40, 976100), (43, 908000), (50, 780880), (80, 488050), (86, 454000), (100, 390440), (125, 312352), (160, 244025), (172, 227000), (200, 195220), (215, 181600), (227, 172000), (250, 156176), (344, 113500), (400, 97610), (430, 90800), (454, 86000), (500, 78088), (688, 56750), (800, 48805), (860, 45400), (908, 43000), (1000, 39044), (1075, 36320), (1135, 34400), (1376, 28375), (1720, 22700), (1816, 21500), (2000, 19522), (2150, 18160), (2270, 17200), (3440, 11350), (3632, 10750), (4000, 9761), (4300, 9080), (4540, 8600), (5375, 7264), (5675, 6880)]