26238080

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3727}}^1$

素因数の和:3757

約数の個数: 64

約数和(自身を含む): 68446080

約数和(自身を除く): 42208000

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 128, 160, 176, 220, 320, 352, 440, 640, 704, 880, 1408, 1760, 3520, 3727, 7040, 7454, 14908, 18635, 29816, 37270, 40997, 59632, 74540, 81994, 119264, 149080, 163988, 204985, 238528, 298160, 327976, 409970, 477056, 596320, 655952, 819940, 1192640, 1311904, 1639880, 2385280, 2623808, 3279760, 5247616, 6559520, 13119040, 26238080]

約数ペア:

[(1, 26238080), (2, 13119040), (4, 6559520), (5, 5247616), (8, 3279760), (10, 2623808), (11, 2385280), (16, 1639880), (20, 1311904), (22, 1192640), (32, 819940), (40, 655952), (44, 596320), (55, 477056), (64, 409970), (80, 327976), (88, 298160), (110, 238528), (128, 204985), (160, 163988), (176, 149080), (220, 119264), (320, 81994), (352, 74540), (440, 59632), (640, 40997), (704, 37270), (880, 29816), (1408, 18635), (1760, 14908), (3520, 7454), (3727, 7040)]