1125366914

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{179}}^1\times {\mathrm{229}}^1$

素因数の和:507

約数の個数: 64

約数和(自身を含む): 2038867200

約数和(自身を除く): 913500286

約数列:

[1, 2, 7, 14, 37, 53, 74, 106, 179, 229, 259, 358, 371, 458, 518, 742, 1253, 1603, 1961, 2506, 3206, 3922, 6623, 8473, 9487, 12137, 13246, 13727, 16946, 18974, 24274, 27454, 40991, 46361, 59311, 66409, 81982, 84959, 92722, 118622, 132818, 169918, 286937, 351019, 449069, 573874, 702038, 898138, 1516667, 2172523, 2457133, 3033334, 3143483, 4345046, 4914266, 6286966, 10616669, 15207661, 21233338, 30415322, 80383351, 160766702, 562683457, 1125366914]

約数ペア:

[(1, 1125366914), (2, 562683457), (7, 160766702), (14, 80383351), (37, 30415322), (53, 21233338), (74, 15207661), (106, 10616669), (179, 6286966), (229, 4914266), (259, 4345046), (358, 3143483), (371, 3033334), (458, 2457133), (518, 2172523), (742, 1516667), (1253, 898138), (1603, 702038), (1961, 573874), (2506, 449069), (3206, 351019), (3922, 286937), (6623, 169918), (8473, 132818), (9487, 118622), (12137, 92722), (13246, 84959), (13727, 81982), (16946, 66409), (18974, 59311), (24274, 46361), (27454, 40991)]