13574080

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^2\times {\mathrm{251}}^1$

素因数の和:294

約数の個数: 84

約数和(自身を含む): 35140392

約数和(自身を除く): 21566312

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 130, 160, 169, 208, 251, 260, 320, 338, 416, 502, 520, 676, 832, 845, 1004, 1040, 1255, 1352, 1690, 2008, 2080, 2510, 2704, 3263, 3380, 4016, 4160, 5020, 5408, 6526, 6760, 8032, 10040, 10816, 13052, 13520, 16064, 16315, 20080, 26104, 27040, 32630, 40160, 42419, 52208, 54080, 65260, 80320, 84838, 104416, 130520, 169676, 208832, 212095, 261040, 339352, 424190, 522080, 678704, 848380, 1044160, 1357408, 1696760, 2714816, 3393520, 6787040, 13574080]

約数ペア:

[(1, 13574080), (2, 6787040), (4, 3393520), (5, 2714816), (8, 1696760), (10, 1357408), (13, 1044160), (16, 848380), (20, 678704), (26, 522080), (32, 424190), (40, 339352), (52, 261040), (64, 212095), (65, 208832), (80, 169676), (104, 130520), (130, 104416), (160, 84838), (169, 80320), (208, 65260), (251, 54080), (260, 52208), (320, 42419), (338, 40160), (416, 32630), (502, 27040), (520, 26104), (676, 20080), (832, 16315), (845, 16064), (1004, 13520), (1040, 13052), (1255, 10816), (1352, 10040), (1690, 8032), (2008, 6760), (2080, 6526), (2510, 5408), (2704, 5020), (3263, 4160), (3380, 4016)]