2743686986000

素因数分解:

$2^4\times 5^3\times {\mathrm{1371843493}}^1$

素因数の和:1371843516

約数の個数: 40

約数和(自身を含む): 6634235136984

約数和(自身を除く): 3890548150984

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 125, 200, 250, 400, 500, 1000, 2000, 1371843493, 2743686986, 5487373972, 6859217465, 10974747944, 13718434930, 21949495888, 27436869860, 34296087325, 54873739720, 68592174650, 109747479440, 137184349300, 171480436625, 274368698600, 342960873250, 548737397200, 685921746500, 1371843493000, 2743686986000]

約数ペア:

[(1, 2743686986000), (2, 1371843493000), (4, 685921746500), (5, 548737397200), (8, 342960873250), (10, 274368698600), (16, 171480436625), (20, 137184349300), (25, 109747479440), (40, 68592174650), (50, 54873739720), (80, 34296087325), (100, 27436869860), (125, 21949495888), (200, 13718434930), (250, 10974747944), (400, 6859217465), (500, 5487373972), (1000, 2743686986), (2000, 1371843493)]