10073840

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{17989}}^1$

素因数の和:18009

約数の個数: 40

約数和(自身を含む): 26769120

約数和(自身を除く): 16695280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 17989, 35978, 71956, 89945, 125923, 143912, 179890, 251846, 287824, 359780, 503692, 629615, 719560, 1007384, 1259230, 1439120, 2014768, 2518460, 5036920, 10073840]

約数ペア:

[(1, 10073840), (2, 5036920), (4, 2518460), (5, 2014768), (7, 1439120), (8, 1259230), (10, 1007384), (14, 719560), (16, 629615), (20, 503692), (28, 359780), (35, 287824), (40, 251846), (56, 179890), (70, 143912), (80, 125923), (112, 89945), (140, 71956), (280, 35978), (560, 17989)]