94031560

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{499}}^1\times {\mathrm{673}}^1$

素因数の和:1190

約数の個数: 64

約数和(自身を含む): 242640000

約数和(自身を除く): 148608440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 499, 673, 998, 1346, 1996, 2495, 2692, 3365, 3493, 3992, 4711, 4990, 5384, 6730, 6986, 9422, 9980, 13460, 13972, 17465, 18844, 19960, 23555, 26920, 27944, 34930, 37688, 47110, 69860, 94220, 139720, 188440, 335827, 671654, 1343308, 1679135, 2350789, 2686616, 3358270, 4701578, 6716540, 9403156, 11753945, 13433080, 18806312, 23507890, 47015780, 94031560]

約数ペア:

[(1, 94031560), (2, 47015780), (4, 23507890), (5, 18806312), (7, 13433080), (8, 11753945), (10, 9403156), (14, 6716540), (20, 4701578), (28, 3358270), (35, 2686616), (40, 2350789), (56, 1679135), (70, 1343308), (140, 671654), (280, 335827), (499, 188440), (673, 139720), (998, 94220), (1346, 69860), (1996, 47110), (2495, 37688), (2692, 34930), (3365, 27944), (3493, 26920), (3992, 23555), (4711, 19960), (4990, 18844), (5384, 17465), (6730, 13972), (6986, 13460), (9422, 9980)]