284506570

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{18041}}^1$

素因数の和:18150

約数の個数: 32

約数和(自身を含む): 545590080

約数和(自身を除く): 261083510

約数列:

[1, 2, 5, 10, 19, 38, 83, 95, 166, 190, 415, 830, 1577, 3154, 7885, 15770, 18041, 36082, 90205, 180410, 342779, 685558, 1497403, 1713895, 2994806, 3427790, 7487015, 14974030, 28450657, 56901314, 142253285, 284506570]

約数ペア:

[(1, 284506570), (2, 142253285), (5, 56901314), (10, 28450657), (19, 14974030), (38, 7487015), (83, 3427790), (95, 2994806), (166, 1713895), (190, 1497403), (415, 685558), (830, 342779), (1577, 180410), (3154, 90205), (7885, 36082), (15770, 18041)]