971567340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{4987}}^1$

素因数の和:5207

約数の個数: 96

約数和(自身を含む): 2896072704

約数和(自身を除く): 1924505364

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 191, 204, 255, 340, 382, 510, 573, 764, 955, 1020, 1146, 1910, 2292, 2865, 3247, 3820, 4987, 5730, 6494, 9741, 9974, 11460, 12988, 14961, 16235, 19482, 19948, 24935, 29922, 32470, 38964, 48705, 49870, 59844, 64940, 74805, 84779, 97410, 99740, 149610, 169558, 194820, 254337, 299220, 339116, 423895, 508674, 847790, 952517, 1017348, 1271685, 1695580, 1905034, 2543370, 2857551, 3810068, 4762585, 5086740, 5715102, 9525170, 11430204, 14287755, 16192789, 19050340, 28575510, 32385578, 48578367, 57151020, 64771156, 80963945, 97156734, 161927890, 194313468, 242891835, 323855780, 485783670, 971567340]

約数ペア:

[(1, 971567340), (2, 485783670), (3, 323855780), (4, 242891835), (5, 194313468), (6, 161927890), (10, 97156734), (12, 80963945), (15, 64771156), (17, 57151020), (20, 48578367), (30, 32385578), (34, 28575510), (51, 19050340), (60, 16192789), (68, 14287755), (85, 11430204), (102, 9525170), (170, 5715102), (191, 5086740), (204, 4762585), (255, 3810068), (340, 2857551), (382, 2543370), (510, 1905034), (573, 1695580), (764, 1271685), (955, 1017348), (1020, 952517), (1146, 847790), (1910, 508674), (2292, 423895), (2865, 339116), (3247, 299220), (3820, 254337), (4987, 194820), (5730, 169558), (6494, 149610), (9741, 99740), (9974, 97410), (11460, 84779), (12988, 74805), (14961, 64940), (16235, 59844), (19482, 49870), (19948, 48705), (24935, 38964), (29922, 32470)]