5098400

素因数分解:

$2^5\times 5^2\times {\mathrm{6373}}^1$

素因数の和:6393

約数の個数: 36

約数和(自身を含む): 12448422

約数和(自身を除く): 7350022

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 160, 200, 400, 800, 6373, 12746, 25492, 31865, 50984, 63730, 101968, 127460, 159325, 203936, 254920, 318650, 509840, 637300, 1019680, 1274600, 2549200, 5098400]

約数ペア:

[(1, 5098400), (2, 2549200), (4, 1274600), (5, 1019680), (8, 637300), (10, 509840), (16, 318650), (20, 254920), (25, 203936), (32, 159325), (40, 127460), (50, 101968), (80, 63730), (100, 50984), (160, 31865), (200, 25492), (400, 12746), (800, 6373)]