6766240

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3253}}^1$

素因数の和:3281

約数の個数: 48

約数和(自身を含む): 17220168

約数和(自身を除く): 10453928

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 2080, 3253, 6506, 13012, 16265, 26024, 32530, 42289, 52048, 65060, 84578, 104096, 130120, 169156, 211445, 260240, 338312, 422890, 520480, 676624, 845780, 1353248, 1691560, 3383120, 6766240]

約数ペア:

[(1, 6766240), (2, 3383120), (4, 1691560), (5, 1353248), (8, 845780), (10, 676624), (13, 520480), (16, 422890), (20, 338312), (26, 260240), (32, 211445), (40, 169156), (52, 130120), (65, 104096), (80, 84578), (104, 65060), (130, 52048), (160, 42289), (208, 32530), (260, 26024), (416, 16265), (520, 13012), (1040, 6506), (2080, 3253)]