10831400

素因数分解:

$2^3\times 5^2\times {\mathrm{31}}^1\times {\mathrm{1747}}^1$

素因数の和:1794

約数の個数: 48

約数和(自身を含む): 26010240

約数和(自身を除く): 15178840

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 31, 40, 50, 62, 100, 124, 155, 200, 248, 310, 620, 775, 1240, 1550, 1747, 3100, 3494, 6200, 6988, 8735, 13976, 17470, 34940, 43675, 54157, 69880, 87350, 108314, 174700, 216628, 270785, 349400, 433256, 541570, 1083140, 1353925, 2166280, 2707850, 5415700, 10831400]

約数ペア:

[(1, 10831400), (2, 5415700), (4, 2707850), (5, 2166280), (8, 1353925), (10, 1083140), (20, 541570), (25, 433256), (31, 349400), (40, 270785), (50, 216628), (62, 174700), (100, 108314), (124, 87350), (155, 69880), (200, 54157), (248, 43675), (310, 34940), (620, 17470), (775, 13976), (1240, 8735), (1550, 6988), (1747, 6200), (3100, 3494)]