4874170

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{389}}^1$

素因数の和:582

約数の個数: 32

約数和(自身を含む): 10108800

約数和(自身を除く): 5234630

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 179, 358, 389, 778, 895, 1253, 1790, 1945, 2506, 2723, 3890, 5446, 6265, 12530, 13615, 27230, 69631, 139262, 348155, 487417, 696310, 974834, 2437085, 4874170]

約数ペア:

[(1, 4874170), (2, 2437085), (5, 974834), (7, 696310), (10, 487417), (14, 348155), (35, 139262), (70, 69631), (179, 27230), (358, 13615), (389, 12530), (778, 6265), (895, 5446), (1253, 3890), (1790, 2723), (1945, 2506)]