1058833840

素因数分解:

$2^4\times 5^1\times {\mathrm{79}}^1\times {\mathrm{167537}}^1$

素因数の和:167629

約数の個数: 40

約数和(自身を含む): 2492965440

約数和(自身を除く): 1434131600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 79, 80, 158, 316, 395, 632, 790, 1264, 1580, 3160, 6320, 167537, 335074, 670148, 837685, 1340296, 1675370, 2680592, 3350740, 6701480, 13235423, 13402960, 26470846, 52941692, 66177115, 105883384, 132354230, 211766768, 264708460, 529416920, 1058833840]

約数ペア:

[(1, 1058833840), (2, 529416920), (4, 264708460), (5, 211766768), (8, 132354230), (10, 105883384), (16, 66177115), (20, 52941692), (40, 26470846), (79, 13402960), (80, 13235423), (158, 6701480), (316, 3350740), (395, 2680592), (632, 1675370), (790, 1340296), (1264, 837685), (1580, 670148), (3160, 335074), (6320, 167537)]