132006400

素因数分解:

$2^9\times 5^2\times {\mathrm{10313}}^1$

素因数の和:10341

約数の個数: 60

約数和(自身を含む): 327087882

約数和(自身を除く): 195081482

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 128, 160, 200, 256, 320, 400, 512, 640, 800, 1280, 1600, 2560, 3200, 6400, 10313, 12800, 20626, 41252, 51565, 82504, 103130, 165008, 206260, 257825, 330016, 412520, 515650, 660032, 825040, 1031300, 1320064, 1650080, 2062600, 2640128, 3300160, 4125200, 5280256, 6600320, 8250400, 13200640, 16500800, 26401280, 33001600, 66003200, 132006400]

約数ペア:

[(1, 132006400), (2, 66003200), (4, 33001600), (5, 26401280), (8, 16500800), (10, 13200640), (16, 8250400), (20, 6600320), (25, 5280256), (32, 4125200), (40, 3300160), (50, 2640128), (64, 2062600), (80, 1650080), (100, 1320064), (128, 1031300), (160, 825040), (200, 660032), (256, 515650), (320, 412520), (400, 330016), (512, 257825), (640, 206260), (800, 165008), (1280, 103130), (1600, 82504), (2560, 51565), (3200, 41252), (6400, 20626), (10313, 12800)]