130777794

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{277}}^1\times {\mathrm{1249}}^1$

素因数の和:1544

約数の個数: 64

約数和(自身を含む): 333600000

約数和(自身を除く): 202822206

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 277, 378, 554, 831, 1249, 1662, 1939, 2493, 2498, 3747, 3878, 4986, 5817, 7479, 7494, 8743, 11241, 11634, 14958, 17451, 17486, 22482, 26229, 33723, 34902, 52353, 52458, 67446, 78687, 104706, 157374, 236061, 345973, 472122, 691946, 1037919, 2075838, 2421811, 3113757, 4843622, 6227514, 7265433, 9341271, 14530866, 18682542, 21796299, 43592598, 65388897, 130777794]

約数ペア:

[(1, 130777794), (2, 65388897), (3, 43592598), (6, 21796299), (7, 18682542), (9, 14530866), (14, 9341271), (18, 7265433), (21, 6227514), (27, 4843622), (42, 3113757), (54, 2421811), (63, 2075838), (126, 1037919), (189, 691946), (277, 472122), (378, 345973), (554, 236061), (831, 157374), (1249, 104706), (1662, 78687), (1939, 67446), (2493, 52458), (2498, 52353), (3747, 34902), (3878, 33723), (4986, 26229), (5817, 22482), (7479, 17486), (7494, 17451), (8743, 14958), (11241, 11634)]