415145248

素因数分解:

$2^5\times 7^3\times {\mathrm{109}}^1\times {\mathrm{347}}^1$

素因数の和:487

約数の個数: 96

約数和(自身を含む): 964656000

約数和(自身を除く): 549510752

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 109, 112, 196, 218, 224, 343, 347, 392, 436, 686, 694, 763, 784, 872, 1372, 1388, 1526, 1568, 1744, 2429, 2744, 2776, 3052, 3488, 4858, 5341, 5488, 5552, 6104, 9716, 10682, 10976, 11104, 12208, 17003, 19432, 21364, 24416, 34006, 37387, 37823, 38864, 42728, 68012, 74774, 75646, 77728, 85456, 119021, 136024, 149548, 151292, 170912, 238042, 264761, 272048, 299096, 302584, 476084, 529522, 544096, 598192, 605168, 952168, 1059044, 1196384, 1210336, 1853327, 1904336, 2118088, 3706654, 3808672, 4236176, 7413308, 8472352, 12973289, 14826616, 25946578, 29653232, 51893156, 59306464, 103786312, 207572624, 415145248]

約数ペア:

[(1, 415145248), (2, 207572624), (4, 103786312), (7, 59306464), (8, 51893156), (14, 29653232), (16, 25946578), (28, 14826616), (32, 12973289), (49, 8472352), (56, 7413308), (98, 4236176), (109, 3808672), (112, 3706654), (196, 2118088), (218, 1904336), (224, 1853327), (343, 1210336), (347, 1196384), (392, 1059044), (436, 952168), (686, 605168), (694, 598192), (763, 544096), (784, 529522), (872, 476084), (1372, 302584), (1388, 299096), (1526, 272048), (1568, 264761), (1744, 238042), (2429, 170912), (2744, 151292), (2776, 149548), (3052, 136024), (3488, 119021), (4858, 85456), (5341, 77728), (5488, 75646), (5552, 74774), (6104, 68012), (9716, 42728), (10682, 38864), (10976, 37823), (11104, 37387), (12208, 34006), (17003, 24416), (19432, 21364)]