24503200

素因数分解:

$2^5\times 5^2\times {\mathrm{109}}^1\times {\mathrm{281}}^1$

素因数の和:410

約数の個数: 72

約数和(自身を含む): 60582060

約数和(自身を除く): 36078860

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 109, 160, 200, 218, 281, 400, 436, 545, 562, 800, 872, 1090, 1124, 1405, 1744, 2180, 2248, 2725, 2810, 3488, 4360, 4496, 5450, 5620, 7025, 8720, 8992, 10900, 11240, 14050, 17440, 21800, 22480, 28100, 30629, 43600, 44960, 56200, 61258, 87200, 112400, 122516, 153145, 224800, 245032, 306290, 490064, 612580, 765725, 980128, 1225160, 1531450, 2450320, 3062900, 4900640, 6125800, 12251600, 24503200]

約数ペア:

[(1, 24503200), (2, 12251600), (4, 6125800), (5, 4900640), (8, 3062900), (10, 2450320), (16, 1531450), (20, 1225160), (25, 980128), (32, 765725), (40, 612580), (50, 490064), (80, 306290), (100, 245032), (109, 224800), (160, 153145), (200, 122516), (218, 112400), (281, 87200), (400, 61258), (436, 56200), (545, 44960), (562, 43600), (800, 30629), (872, 28100), (1090, 22480), (1124, 21800), (1405, 17440), (1744, 14050), (2180, 11240), (2248, 10900), (2725, 8992), (2810, 8720), (3488, 7025), (4360, 5620), (4496, 5450)]