13544200

素因数分解:

$2^3\times 5^2\times {\mathrm{241}}^1\times {\mathrm{281}}^1$

素因数の和:538

約数の個数: 48

約数和(自身を含む): 31733460

約数和(自身を除く): 18189260

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 241, 281, 482, 562, 964, 1124, 1205, 1405, 1928, 2248, 2410, 2810, 4820, 5620, 6025, 7025, 9640, 11240, 12050, 14050, 24100, 28100, 48200, 56200, 67721, 135442, 270884, 338605, 541768, 677210, 1354420, 1693025, 2708840, 3386050, 6772100, 13544200]

約数ペア:

[(1, 13544200), (2, 6772100), (4, 3386050), (5, 2708840), (8, 1693025), (10, 1354420), (20, 677210), (25, 541768), (40, 338605), (50, 270884), (100, 135442), (200, 67721), (241, 56200), (281, 48200), (482, 28100), (562, 24100), (964, 14050), (1124, 12050), (1205, 11240), (1405, 9640), (1928, 7025), (2248, 6025), (2410, 5620), (2810, 4820)]