625180884

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{331}}^1\times {\mathrm{1471}}^1$

素因数の和:1916

約数の個数: 48

約数和(自身を含む): 1477840896

約数和(自身を除く): 852660012

約数列:

[1, 2, 3, 4, 6, 12, 107, 214, 321, 331, 428, 642, 662, 993, 1284, 1324, 1471, 1986, 2942, 3972, 4413, 5884, 8826, 17652, 35417, 70834, 106251, 141668, 157397, 212502, 314794, 425004, 472191, 486901, 629588, 944382, 973802, 1460703, 1888764, 1947604, 2921406, 5842812, 52098407, 104196814, 156295221, 208393628, 312590442, 625180884]

約数ペア:

[(1, 625180884), (2, 312590442), (3, 208393628), (4, 156295221), (6, 104196814), (12, 52098407), (107, 5842812), (214, 2921406), (321, 1947604), (331, 1888764), (428, 1460703), (642, 973802), (662, 944382), (993, 629588), (1284, 486901), (1324, 472191), (1471, 425004), (1986, 314794), (2942, 212502), (3972, 157397), (4413, 141668), (5884, 106251), (8826, 70834), (17652, 35417)]