8291410

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{151}}^1$

素因数の和:211

約数の個数: 48

約数和(自身を含む): 16799040

約数和(自身を除く): 8507630

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 151, 170, 190, 289, 302, 323, 578, 646, 755, 1445, 1510, 1615, 2567, 2869, 2890, 3230, 5134, 5491, 5738, 10982, 12835, 14345, 25670, 27455, 28690, 43639, 48773, 54910, 87278, 97546, 218195, 243865, 436390, 487730, 829141, 1658282, 4145705, 8291410]

約数ペア:

[(1, 8291410), (2, 4145705), (5, 1658282), (10, 829141), (17, 487730), (19, 436390), (34, 243865), (38, 218195), (85, 97546), (95, 87278), (151, 54910), (170, 48773), (190, 43639), (289, 28690), (302, 27455), (323, 25670), (578, 14345), (646, 12835), (755, 10982), (1445, 5738), (1510, 5491), (1615, 5134), (2567, 3230), (2869, 2890)]