6850690840

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{335161}}^1$

素因数の和:335252

約数の個数: 64

約数和(自身を含む): 17857431360

約数和(自身を除く): 11006740520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 73, 140, 146, 280, 292, 365, 511, 584, 730, 1022, 1460, 2044, 2555, 2920, 4088, 5110, 10220, 20440, 335161, 670322, 1340644, 1675805, 2346127, 2681288, 3351610, 4692254, 6703220, 9384508, 11730635, 13406440, 18769016, 23461270, 24466753, 46922540, 48933506, 93845080, 97867012, 122333765, 171267271, 195734024, 244667530, 342534542, 489335060, 685069084, 856336355, 978670120, 1370138168, 1712672710, 3425345420, 6850690840]

約数ペア:

[(1, 6850690840), (2, 3425345420), (4, 1712672710), (5, 1370138168), (7, 978670120), (8, 856336355), (10, 685069084), (14, 489335060), (20, 342534542), (28, 244667530), (35, 195734024), (40, 171267271), (56, 122333765), (70, 97867012), (73, 93845080), (140, 48933506), (146, 46922540), (280, 24466753), (292, 23461270), (365, 18769016), (511, 13406440), (584, 11730635), (730, 9384508), (1022, 6703220), (1460, 4692254), (2044, 3351610), (2555, 2681288), (2920, 2346127), (4088, 1675805), (5110, 1340644), (10220, 670322), (20440, 335161)]