34268560

素因数分解:

$2^4\times 5^1\times {\mathrm{89}}^1\times {\mathrm{4813}}^1$

素因数の和:4915

約数の個数: 40

約数和(自身を含む): 80586360

約数和(自身を除く): 46317800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 89, 178, 356, 445, 712, 890, 1424, 1780, 3560, 4813, 7120, 9626, 19252, 24065, 38504, 48130, 77008, 96260, 192520, 385040, 428357, 856714, 1713428, 2141785, 3426856, 4283570, 6853712, 8567140, 17134280, 34268560]

約数ペア:

[(1, 34268560), (2, 17134280), (4, 8567140), (5, 6853712), (8, 4283570), (10, 3426856), (16, 2141785), (20, 1713428), (40, 856714), (80, 428357), (89, 385040), (178, 192520), (356, 96260), (445, 77008), (712, 48130), (890, 38504), (1424, 24065), (1780, 19252), (3560, 9626), (4813, 7120)]