1175352760

素因数分解:

$2^3\times 5^1\times {\mathrm{7901}}^1\times {\mathrm{3719}}^1$

素因数の和:11631

約数の個数: 32

約数和(自身を含む): 2645589600

約数和(自身を除く): 1470236840

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 3719, 7438, 7901, 14876, 15802, 18595, 29752, 31604, 37190, 39505, 63208, 74380, 79010, 148760, 158020, 316040, 29383819, 58767638, 117535276, 146919095, 235070552, 293838190, 587676380, 1175352760]

約数ペア:

[(1, 1175352760), (2, 587676380), (4, 293838190), (5, 235070552), (8, 146919095), (10, 117535276), (20, 58767638), (40, 29383819), (3719, 316040), (7438, 158020), (7901, 148760), (14876, 79010), (15802, 74380), (18595, 63208), (29752, 39505), (31604, 37190)]