1198594160

素因数分解:

$2^4\times 5^1\times {\mathrm{769}}^1\times {\mathrm{19483}}^1$

素因数の和:20265

約数の個数: 40

約数和(自身を含む): 2790498480

約数和(自身を除く): 1591904320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 769, 1538, 3076, 3845, 6152, 7690, 12304, 15380, 19483, 30760, 38966, 61520, 77932, 97415, 155864, 194830, 311728, 389660, 779320, 1558640, 14982427, 29964854, 59929708, 74912135, 119859416, 149824270, 239718832, 299648540, 599297080, 1198594160]

約数ペア:

[(1, 1198594160), (2, 599297080), (4, 299648540), (5, 239718832), (8, 149824270), (10, 119859416), (16, 74912135), (20, 59929708), (40, 29964854), (80, 14982427), (769, 1558640), (1538, 779320), (3076, 389660), (3845, 311728), (6152, 194830), (7690, 155864), (12304, 97415), (15380, 77932), (19483, 61520), (30760, 38966)]