5014400

素因数分解:

$2^7\times 5^2\times {\mathrm{1567}}^1$

素因数の和:1591

約数の個数: 48

約数和(自身を含む): 12395040

約数和(自身を除く): 7380640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 128, 160, 200, 320, 400, 640, 800, 1567, 1600, 3134, 3200, 6268, 7835, 12536, 15670, 25072, 31340, 39175, 50144, 62680, 78350, 100288, 125360, 156700, 200576, 250720, 313400, 501440, 626800, 1002880, 1253600, 2507200, 5014400]

約数ペア:

[(1, 5014400), (2, 2507200), (4, 1253600), (5, 1002880), (8, 626800), (10, 501440), (16, 313400), (20, 250720), (25, 200576), (32, 156700), (40, 125360), (50, 100288), (64, 78350), (80, 62680), (100, 50144), (128, 39175), (160, 31340), (200, 25072), (320, 15670), (400, 12536), (640, 7835), (800, 6268), (1567, 3200), (1600, 3134)]