22056400

素因数分解:

$2^4\times 5^2\times {\mathrm{67}}^1\times {\mathrm{823}}^1$

素因数の和:908

約数の個数: 60

約数和(自身を含む): 53846752

約数和(自身を除く): 31790352

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 67, 80, 100, 134, 200, 268, 335, 400, 536, 670, 823, 1072, 1340, 1646, 1675, 2680, 3292, 3350, 4115, 5360, 6584, 6700, 8230, 13168, 13400, 16460, 20575, 26800, 32920, 41150, 55141, 65840, 82300, 110282, 164600, 220564, 275705, 329200, 441128, 551410, 882256, 1102820, 1378525, 2205640, 2757050, 4411280, 5514100, 11028200, 22056400]

約数ペア:

[(1, 22056400), (2, 11028200), (4, 5514100), (5, 4411280), (8, 2757050), (10, 2205640), (16, 1378525), (20, 1102820), (25, 882256), (40, 551410), (50, 441128), (67, 329200), (80, 275705), (100, 220564), (134, 164600), (200, 110282), (268, 82300), (335, 65840), (400, 55141), (536, 41150), (670, 32920), (823, 26800), (1072, 20575), (1340, 16460), (1646, 13400), (1675, 13168), (2680, 8230), (3292, 6700), (3350, 6584), (4115, 5360)]