38432000

素因数分解:

$2^8\times 5^3\times {\mathrm{1201}}^1$

素因数の和:1232

約数の個数: 72

約数和(自身を含む): 95818632

約数和(自身を除く): 57386632

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 125, 128, 160, 200, 250, 256, 320, 400, 500, 640, 800, 1000, 1201, 1280, 1600, 2000, 2402, 3200, 4000, 4804, 6005, 6400, 8000, 9608, 12010, 16000, 19216, 24020, 30025, 32000, 38432, 48040, 60050, 76864, 96080, 120100, 150125, 153728, 192160, 240200, 300250, 307456, 384320, 480400, 600500, 768640, 960800, 1201000, 1537280, 1921600, 2402000, 3843200, 4804000, 7686400, 9608000, 19216000, 38432000]

約数ペア:

[(1, 38432000), (2, 19216000), (4, 9608000), (5, 7686400), (8, 4804000), (10, 3843200), (16, 2402000), (20, 1921600), (25, 1537280), (32, 1201000), (40, 960800), (50, 768640), (64, 600500), (80, 480400), (100, 384320), (125, 307456), (128, 300250), (160, 240200), (200, 192160), (250, 153728), (256, 150125), (320, 120100), (400, 96080), (500, 76864), (640, 60050), (800, 48040), (1000, 38432), (1201, 32000), (1280, 30025), (1600, 24020), (2000, 19216), (2402, 16000), (3200, 12010), (4000, 9608), (4804, 8000), (6005, 6400)]