26968000

素因数分解:

$2^6\times 5^3\times {\mathrm{3371}}^1$

素因数の和:3398

約数の個数: 56

約数和(自身を含む): 66806064

約数和(自身を除く): 39838064

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 125, 160, 200, 250, 320, 400, 500, 800, 1000, 1600, 2000, 3371, 4000, 6742, 8000, 13484, 16855, 26968, 33710, 53936, 67420, 84275, 107872, 134840, 168550, 215744, 269680, 337100, 421375, 539360, 674200, 842750, 1078720, 1348400, 1685500, 2696800, 3371000, 5393600, 6742000, 13484000, 26968000]

約数ペア:

[(1, 26968000), (2, 13484000), (4, 6742000), (5, 5393600), (8, 3371000), (10, 2696800), (16, 1685500), (20, 1348400), (25, 1078720), (32, 842750), (40, 674200), (50, 539360), (64, 421375), (80, 337100), (100, 269680), (125, 215744), (160, 168550), (200, 134840), (250, 107872), (320, 84275), (400, 67420), (500, 53936), (800, 33710), (1000, 26968), (1600, 16855), (2000, 13484), (3371, 8000), (4000, 6742)]