290379710

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{463}}^1\times {\mathrm{1063}}^1$

素因数の和:1592

約数の個数: 32

約数和(自身を含む): 533191680

約数和(自身を除く): 242811970

約数列:

[1, 2, 5, 10, 59, 118, 295, 463, 590, 926, 1063, 2126, 2315, 4630, 5315, 10630, 27317, 54634, 62717, 125434, 136585, 273170, 313585, 492169, 627170, 984338, 2460845, 4921690, 29037971, 58075942, 145189855, 290379710]

約数ペア:

[(1, 290379710), (2, 145189855), (5, 58075942), (10, 29037971), (59, 4921690), (118, 2460845), (295, 984338), (463, 627170), (590, 492169), (926, 313585), (1063, 273170), (2126, 136585), (2315, 125434), (4630, 62717), (5315, 54634), (10630, 27317)]