47456000

素因数分解:

$2^8\times 5^3\times {\mathrm{1483}}^1$

素因数の和:1514

約数の個数: 72

約数和(自身を含む): 118298544

約数和(自身を除く): 70842544

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, 1280, 1483, 1600, 2000, 2966, 3200, 4000, 5932, 6400, 7415, 8000, 11864, 14830, 16000, 23728, 29660, 32000, 37075, 47456, 59320, 74150, 94912, 118640, 148300, 185375, 189824, 237280, 296600, 370750, 379648, 474560, 593200, 741500, 949120, 1186400, 1483000, 1898240, 2372800, 2966000, 4745600, 5932000, 9491200, 11864000, 23728000, 47456000]

約数ペア:

[(1, 47456000), (2, 23728000), (4, 11864000), (5, 9491200), (8, 5932000), (10, 4745600), (16, 2966000), (20, 2372800), (25, 1898240), (32, 1483000), (40, 1186400), (50, 949120), (64, 741500), (80, 593200), (100, 474560), (125, 379648), (128, 370750), (160, 296600), (200, 237280), (250, 189824), (256, 185375), (320, 148300), (400, 118640), (500, 94912), (640, 74150), (800, 59320), (1000, 47456), (1280, 37075), (1483, 32000), (1600, 29660), (2000, 23728), (2966, 16000), (3200, 14830), (4000, 11864), (5932, 8000), (6400, 7415)]