487291215192

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{285969023}}^1$

素因数の和:285969103

約数の個数: 32

約数和(自身を含む): 1235386183680

約数和(自身を除く): 748094968488

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1704, 285969023, 571938046, 857907069, 1143876092, 1715814138, 2287752184, 3431628276, 6863256552, 20303800633, 40607601266, 60911401899, 81215202532, 121822803798, 162430405064, 243645607596, 487291215192]

約数ペア:

[(1, 487291215192), (2, 243645607596), (3, 162430405064), (4, 121822803798), (6, 81215202532), (8, 60911401899), (12, 40607601266), (24, 20303800633), (71, 6863256552), (142, 3431628276), (213, 2287752184), (284, 1715814138), (426, 1143876092), (568, 857907069), (852, 571938046), (1704, 285969023)]