127016000

素因数分解:

$2^6\times 5^3\times {\mathrm{15877}}^1$

素因数の和:15904

約数の個数: 56

約数和(自身を含む): 314574936

約数和(自身を除く): 187558936

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 125, 160, 200, 250, 320, 400, 500, 800, 1000, 1600, 2000, 4000, 8000, 15877, 31754, 63508, 79385, 127016, 158770, 254032, 317540, 396925, 508064, 635080, 793850, 1016128, 1270160, 1587700, 1984625, 2540320, 3175400, 3969250, 5080640, 6350800, 7938500, 12701600, 15877000, 25403200, 31754000, 63508000, 127016000]

約数ペア:

[(1, 127016000), (2, 63508000), (4, 31754000), (5, 25403200), (8, 15877000), (10, 12701600), (16, 7938500), (20, 6350800), (25, 5080640), (32, 3969250), (40, 3175400), (50, 2540320), (64, 1984625), (80, 1587700), (100, 1270160), (125, 1016128), (160, 793850), (200, 635080), (250, 508064), (320, 396925), (400, 317540), (500, 254032), (800, 158770), (1000, 127016), (1600, 79385), (2000, 63508), (4000, 31754), (8000, 15877)]