67697128510

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1277}}^1\times {\mathrm{28349}}^1$

素因数の和:29661

約数の個数: 64

約数和(自身を含む): 140867294400

約数和(自身を除く): 73170165890

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 374, 935, 1277, 1870, 2554, 6385, 12770, 14047, 21709, 28094, 28349, 43418, 56698, 70235, 108545, 140470, 141745, 217090, 238799, 283490, 311839, 477598, 481933, 623678, 963866, 1193995, 1559195, 2387990, 2409665, 3118390, 4819330, 5301263, 10602526, 26506315, 36201673, 53012630, 72403346, 181008365, 362016730, 398218403, 615428441, 796436806, 1230856882, 1991092015, 3077142205, 3982184030, 6154284410, 6769712851, 13539425702, 33848564255, 67697128510]

約数ペア:

[(1, 67697128510), (2, 33848564255), (5, 13539425702), (10, 6769712851), (11, 6154284410), (17, 3982184030), (22, 3077142205), (34, 1991092015), (55, 1230856882), (85, 796436806), (110, 615428441), (170, 398218403), (187, 362016730), (374, 181008365), (935, 72403346), (1277, 53012630), (1870, 36201673), (2554, 26506315), (6385, 10602526), (12770, 5301263), (14047, 4819330), (21709, 3118390), (28094, 2409665), (28349, 2387990), (43418, 1559195), (56698, 1193995), (70235, 963866), (108545, 623678), (140470, 481933), (141745, 477598), (217090, 311839), (238799, 283490)]