1210135716

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{5449}}^1$

素因数の和:5689

約数の個数: 72

約数和(自身を含む): 3174080000

約数和(自身を除く): 1963944284

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 199, 279, 372, 398, 558, 597, 796, 1116, 1194, 1791, 2388, 3582, 5449, 6169, 7164, 10898, 12338, 16347, 18507, 21796, 24676, 32694, 37014, 49041, 55521, 65388, 74028, 98082, 111042, 168919, 196164, 222084, 337838, 506757, 675676, 1013514, 1084351, 1520271, 2027028, 2168702, 3040542, 3253053, 4337404, 6081084, 6506106, 9759159, 13012212, 19518318, 33614881, 39036636, 67229762, 100844643, 134459524, 201689286, 302533929, 403378572, 605067858, 1210135716]

約数ペア:

[(1, 1210135716), (2, 605067858), (3, 403378572), (4, 302533929), (6, 201689286), (9, 134459524), (12, 100844643), (18, 67229762), (31, 39036636), (36, 33614881), (62, 19518318), (93, 13012212), (124, 9759159), (186, 6506106), (199, 6081084), (279, 4337404), (372, 3253053), (398, 3040542), (558, 2168702), (597, 2027028), (796, 1520271), (1116, 1084351), (1194, 1013514), (1791, 675676), (2388, 506757), (3582, 337838), (5449, 222084), (6169, 196164), (7164, 168919), (10898, 111042), (12338, 98082), (16347, 74028), (18507, 65388), (21796, 55521), (24676, 49041), (32694, 37014)]