4612000

素因数分解:

$2^5\times 5^3\times {\mathrm{1153}}^1$

素因数の和:1178

約数の個数: 48

約数和(自身を含む): 11341512

約数和(自身を除く): 6729512

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 125, 160, 200, 250, 400, 500, 800, 1000, 1153, 2000, 2306, 4000, 4612, 5765, 9224, 11530, 18448, 23060, 28825, 36896, 46120, 57650, 92240, 115300, 144125, 184480, 230600, 288250, 461200, 576500, 922400, 1153000, 2306000, 4612000]

約数ペア:

[(1, 4612000), (2, 2306000), (4, 1153000), (5, 922400), (8, 576500), (10, 461200), (16, 288250), (20, 230600), (25, 184480), (32, 144125), (40, 115300), (50, 92240), (80, 57650), (100, 46120), (125, 36896), (160, 28825), (200, 23060), (250, 18448), (400, 11530), (500, 9224), (800, 5765), (1000, 4612), (1153, 4000), (2000, 2306)]