3798400

素因数分解:

$2^7\times 5^2\times {\mathrm{1187}}^1$

素因数の和:1211

約数の個数: 48

約数和(自身を含む): 9391140

約数和(自身を除く): 5592740

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, 1187, 1600, 2374, 3200, 4748, 5935, 9496, 11870, 18992, 23740, 29675, 37984, 47480, 59350, 75968, 94960, 118700, 151936, 189920, 237400, 379840, 474800, 759680, 949600, 1899200, 3798400]

約数ペア:

[(1, 3798400), (2, 1899200), (4, 949600), (5, 759680), (8, 474800), (10, 379840), (16, 237400), (20, 189920), (25, 151936), (32, 118700), (40, 94960), (50, 75968), (64, 59350), (80, 47480), (100, 37984), (128, 29675), (160, 23740), (200, 18992), (320, 11870), (400, 9496), (640, 5935), (800, 4748), (1187, 3200), (1600, 2374)]