6787040

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^2\times {\mathrm{251}}^1$

素因数の和:292

約数の個数: 72

約数和(自身を含む): 17431848

約数和(自身を除く): 10644808

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 169, 208, 251, 260, 338, 416, 502, 520, 676, 845, 1004, 1040, 1255, 1352, 1690, 2008, 2080, 2510, 2704, 3263, 3380, 4016, 5020, 5408, 6526, 6760, 8032, 10040, 13052, 13520, 16315, 20080, 26104, 27040, 32630, 40160, 42419, 52208, 65260, 84838, 104416, 130520, 169676, 212095, 261040, 339352, 424190, 522080, 678704, 848380, 1357408, 1696760, 3393520, 6787040]

約数ペア:

[(1, 6787040), (2, 3393520), (4, 1696760), (5, 1357408), (8, 848380), (10, 678704), (13, 522080), (16, 424190), (20, 339352), (26, 261040), (32, 212095), (40, 169676), (52, 130520), (65, 104416), (80, 84838), (104, 65260), (130, 52208), (160, 42419), (169, 40160), (208, 32630), (251, 27040), (260, 26104), (338, 20080), (416, 16315), (502, 13520), (520, 13052), (676, 10040), (845, 8032), (1004, 6760), (1040, 6526), (1255, 5408), (1352, 5020), (1690, 4016), (2008, 3380), (2080, 3263), (2510, 2704)]