1933120

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{863}}^1$

素因数の和:887

約数の個数: 56

約数和(自身を含む): 5266944

約数和(自身を除く): 3333824

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 863, 1120, 1726, 2240, 3452, 4315, 6041, 6904, 8630, 12082, 13808, 17260, 24164, 27616, 30205, 34520, 48328, 55232, 60410, 69040, 96656, 120820, 138080, 193312, 241640, 276160, 386624, 483280, 966560, 1933120]

約数ペア:

[(1, 1933120), (2, 966560), (4, 483280), (5, 386624), (7, 276160), (8, 241640), (10, 193312), (14, 138080), (16, 120820), (20, 96656), (28, 69040), (32, 60410), (35, 55232), (40, 48328), (56, 34520), (64, 30205), (70, 27616), (80, 24164), (112, 17260), (140, 13808), (160, 12082), (224, 8630), (280, 6904), (320, 6041), (448, 4315), (560, 3452), (863, 2240), (1120, 1726)]