313888977370

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{1613}}^1\times {\mathrm{290447}}^1$

素因数の和:292134

約数の個数: 32

約数和(自身を含む): 573790480128

約数和(自身を除く): 259901502758

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 1613, 3226, 8065, 16130, 108071, 216142, 290447, 540355, 580894, 1080710, 1452235, 2904470, 19459949, 38919898, 97299745, 194599490, 468491011, 936982022, 2342455055, 4684910110, 31388897737, 62777795474, 156944488685, 313888977370]

約数ペア:

[(1, 313888977370), (2, 156944488685), (5, 62777795474), (10, 31388897737), (67, 4684910110), (134, 2342455055), (335, 936982022), (670, 468491011), (1613, 194599490), (3226, 97299745), (8065, 38919898), (16130, 19459949), (108071, 2904470), (216142, 1452235), (290447, 1080710), (540355, 580894)]