107171920

素因数分解:

$2^4\times 5^1\times {\mathrm{607}}^1\times {\mathrm{2207}}^1$

素因数の和:2827

約数の個数: 40

約数和(自身を含む): 249698304

約数和(自身を除く): 142526384

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 607, 1214, 2207, 2428, 3035, 4414, 4856, 6070, 8828, 9712, 11035, 12140, 17656, 22070, 24280, 35312, 44140, 48560, 88280, 176560, 1339649, 2679298, 5358596, 6698245, 10717192, 13396490, 21434384, 26792980, 53585960, 107171920]

約数ペア:

[(1, 107171920), (2, 53585960), (4, 26792980), (5, 21434384), (8, 13396490), (10, 10717192), (16, 6698245), (20, 5358596), (40, 2679298), (80, 1339649), (607, 176560), (1214, 88280), (2207, 48560), (2428, 44140), (3035, 35312), (4414, 24280), (4856, 22070), (6070, 17656), (8828, 12140), (9712, 11035)]