1344551468

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{859}}^1\times {\mathrm{971}}^1$

素因数の和:1878

約数の個数: 48

約数和(自身を含む): 2621445120

約数和(自身を除く): 1276893652

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 859, 971, 1612, 1718, 1942, 3436, 3884, 11167, 12623, 22334, 25246, 26629, 30101, 44668, 50492, 53258, 60202, 106516, 120404, 346177, 391313, 692354, 782626, 834089, 1384708, 1565252, 1668178, 3336356, 10843157, 21686314, 25856759, 43372628, 51713518, 103427036, 336137867, 672275734, 1344551468]

約数ペア:

[(1, 1344551468), (2, 672275734), (4, 336137867), (13, 103427036), (26, 51713518), (31, 43372628), (52, 25856759), (62, 21686314), (124, 10843157), (403, 3336356), (806, 1668178), (859, 1565252), (971, 1384708), (1612, 834089), (1718, 782626), (1942, 692354), (3436, 391313), (3884, 346177), (11167, 120404), (12623, 106516), (22334, 60202), (25246, 53258), (26629, 50492), (30101, 44668)]