788821130

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{16787}}^1$

素因数の和:16958

約数の個数: 32

約数和(自身を含む): 1469822976

約数和(自身を除く): 681001846

約数列:

[1, 2, 5, 10, 37, 74, 127, 185, 254, 370, 635, 1270, 4699, 9398, 16787, 23495, 33574, 46990, 83935, 167870, 621119, 1242238, 2131949, 3105595, 4263898, 6211190, 10659745, 21319490, 78882113, 157764226, 394410565, 788821130]

約数ペア:

[(1, 788821130), (2, 394410565), (5, 157764226), (10, 78882113), (37, 21319490), (74, 10659745), (127, 6211190), (185, 4263898), (254, 3105595), (370, 2131949), (635, 1242238), (1270, 621119), (4699, 167870), (9398, 83935), (16787, 46990), (23495, 33574)]