419701308

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{541}}^1\times {\mathrm{4973}}^1$

素因数の和:5534

約数の個数: 48

約数和(自身を含む): 1056795936

約数和(自身を除く): 637094628

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 541, 1082, 1623, 2164, 3246, 4973, 6492, 7033, 9946, 14066, 14919, 19892, 21099, 28132, 29838, 42198, 59676, 64649, 84396, 129298, 193947, 258596, 387894, 775788, 2690393, 5380786, 8071179, 10761572, 16142358, 32284716, 34975109, 69950218, 104925327, 139900436, 209850654, 419701308]

約数ペア:

[(1, 419701308), (2, 209850654), (3, 139900436), (4, 104925327), (6, 69950218), (12, 34975109), (13, 32284716), (26, 16142358), (39, 10761572), (52, 8071179), (78, 5380786), (156, 2690393), (541, 775788), (1082, 387894), (1623, 258596), (2164, 193947), (3246, 129298), (4973, 84396), (6492, 64649), (7033, 59676), (9946, 42198), (14066, 29838), (14919, 28132), (19892, 21099)]