1285202544

素因数分解:

$2^4\times 3^1\times {\mathrm{83}}^1\times {\mathrm{322591}}^1$

素因数の和:322685

約数の個数: 40

約数和(自身を含む): 3360118272

約数和(自身を除く): 2074915728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 83, 166, 249, 332, 498, 664, 996, 1328, 1992, 3984, 322591, 645182, 967773, 1290364, 1935546, 2580728, 3871092, 5161456, 7742184, 15484368, 26775053, 53550106, 80325159, 107100212, 160650318, 214200424, 321300636, 428400848, 642601272, 1285202544]

約数ペア:

[(1, 1285202544), (2, 642601272), (3, 428400848), (4, 321300636), (6, 214200424), (8, 160650318), (12, 107100212), (16, 80325159), (24, 53550106), (48, 26775053), (83, 15484368), (166, 7742184), (249, 5161456), (332, 3871092), (498, 2580728), (664, 1935546), (996, 1290364), (1328, 967773), (1992, 645182), (3984, 322591)]