1257792072

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^1\times {\mathrm{782209}}^1$

素因数の和:782285

約数の個数: 32

約数和(自身を含む): 3191416800

約数和(自身を除く): 1933624728

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 134, 201, 268, 402, 536, 804, 1608, 782209, 1564418, 2346627, 3128836, 4693254, 6257672, 9386508, 18773016, 52408003, 104816006, 157224009, 209632012, 314448018, 419264024, 628896036, 1257792072]

約数ペア:

[(1, 1257792072), (2, 628896036), (3, 419264024), (4, 314448018), (6, 209632012), (8, 157224009), (12, 104816006), (24, 52408003), (67, 18773016), (134, 9386508), (201, 6257672), (268, 4693254), (402, 3128836), (536, 2346627), (804, 1564418), (1608, 782209)]