14907800

素因数分解:

$2^3\times 5^2\times {\mathrm{131}}^1\times {\mathrm{569}}^1$

素因数の和:716

約数の個数: 48

約数和(自身を含む): 34986600

約数和(自身を除く): 20078800

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 131, 200, 262, 524, 569, 655, 1048, 1138, 1310, 2276, 2620, 2845, 3275, 4552, 5240, 5690, 6550, 11380, 13100, 14225, 22760, 26200, 28450, 56900, 74539, 113800, 149078, 298156, 372695, 596312, 745390, 1490780, 1863475, 2981560, 3726950, 7453900, 14907800]

約数ペア:

[(1, 14907800), (2, 7453900), (4, 3726950), (5, 2981560), (8, 1863475), (10, 1490780), (20, 745390), (25, 596312), (40, 372695), (50, 298156), (100, 149078), (131, 113800), (200, 74539), (262, 56900), (524, 28450), (569, 26200), (655, 22760), (1048, 14225), (1138, 13100), (1310, 11380), (2276, 6550), (2620, 5690), (2845, 5240), (3275, 4552)]