1258133064

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{738341}}^1$

素因数の和:738421

約数の個数: 32

約数和(自身を含む): 3189637440

約数和(自身を除く): 1931504376

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1704, 738341, 1476682, 2215023, 2953364, 4430046, 5906728, 8860092, 17720184, 52422211, 104844422, 157266633, 209688844, 314533266, 419377688, 629066532, 1258133064]

約数ペア:

[(1, 1258133064), (2, 629066532), (3, 419377688), (4, 314533266), (6, 209688844), (8, 157266633), (12, 104844422), (24, 52422211), (71, 17720184), (142, 8860092), (213, 5906728), (284, 4430046), (426, 2953364), (568, 2215023), (852, 1476682), (1704, 738341)]