7131006008

素因数分解:

$2^3\times 7^1\times {\mathrm{233}}^1\times {\mathrm{277}}^1\times {\mathrm{1973}}^1$

素因数の和:2496

約数の個数: 64

約数和(自身を含む): 15409517760

約数和(自身を除く): 8278511752

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 233, 277, 466, 554, 932, 1108, 1631, 1864, 1939, 1973, 2216, 3262, 3878, 3946, 6524, 7756, 7892, 13048, 13811, 15512, 15784, 27622, 55244, 64541, 110488, 129082, 258164, 451787, 459709, 516328, 546521, 903574, 919418, 1093042, 1807148, 1838836, 2186084, 3217963, 3614296, 3677672, 3825647, 4372168, 6435926, 7651294, 12871852, 15302588, 25743704, 30605176, 127339393, 254678786, 509357572, 891375751, 1018715144, 1782751502, 3565503004, 7131006008]

約数ペア:

[(1, 7131006008), (2, 3565503004), (4, 1782751502), (7, 1018715144), (8, 891375751), (14, 509357572), (28, 254678786), (56, 127339393), (233, 30605176), (277, 25743704), (466, 15302588), (554, 12871852), (932, 7651294), (1108, 6435926), (1631, 4372168), (1864, 3825647), (1939, 3677672), (1973, 3614296), (2216, 3217963), (3262, 2186084), (3878, 1838836), (3946, 1807148), (6524, 1093042), (7756, 919418), (7892, 903574), (13048, 546521), (13811, 516328), (15512, 459709), (15784, 451787), (27622, 258164), (55244, 129082), (64541, 110488)]