35009020

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{509}}^1$

素因数の和:718

約数の個数: 48

約数和(自身を含む): 77968800

約数和(自身を除く): 42959780

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 181, 190, 362, 380, 509, 724, 905, 1018, 1810, 2036, 2545, 3439, 3620, 5090, 6878, 9671, 10180, 13756, 17195, 19342, 34390, 38684, 48355, 68780, 92129, 96710, 184258, 193420, 368516, 460645, 921290, 1750451, 1842580, 3500902, 7001804, 8752255, 17504510, 35009020]

約数ペア:

[(1, 35009020), (2, 17504510), (4, 8752255), (5, 7001804), (10, 3500902), (19, 1842580), (20, 1750451), (38, 921290), (76, 460645), (95, 368516), (181, 193420), (190, 184258), (362, 96710), (380, 92129), (509, 68780), (724, 48355), (905, 38684), (1018, 34390), (1810, 19342), (2036, 17195), (2545, 13756), (3439, 10180), (3620, 9671), (5090, 6878)]