1295683686

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:227

約数の個数: 192

約数和(自身を含む): 3318921216

約数和(自身を除く): 2023237530

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 37, 47, 53, 66, 71, 74, 94, 99, 106, 111, 141, 142, 159, 198, 213, 222, 282, 318, 333, 407, 423, 426, 477, 517, 583, 639, 666, 781, 814, 846, 954, 1034, 1166, 1221, 1278, 1551, 1562, 1739, 1749, 1961, 2343, 2442, 2491, 2627, 3102, 3337, 3478, 3498, 3663, 3763, 3922, 4653, 4686, 4982, 5217, 5247, 5254, 5883, 6674, 7029, 7326, 7473, 7526, 7881, 9306, 10011, 10434, 10494, 11289, 11766, 14058, 14946, 15651, 15762, 17649, 19129, 20022, 21571, 22419, 22578, 23643, 27401, 28897, 30033, 31302, 33867, 35298, 36707, 38258, 41393, 43142, 44838, 47286, 54802, 57387, 57794, 60066, 64713, 67734, 73414, 82203, 82786, 86691, 92167, 110121, 114774, 123469, 124179, 129426, 139231, 164406, 172161, 173382, 176861, 184334, 194139, 220242, 246609, 246938, 248358, 260073, 276501, 278462, 330363, 344322, 353722, 370407, 372537, 388278, 417693, 493218, 520146, 530583, 553002, 660726, 740814, 745074, 829503, 835386, 1013837, 1061166, 1111221, 1253079, 1358159, 1531541, 1591749, 1659006, 1945471, 2027674, 2222442, 2506158, 2716318, 3041511, 3063082, 3183498, 3890942, 4074477, 4594623, 5836413, 6083022, 6543857, 8148954, 9124533, 9189246, 11672826, 12223431, 13087714, 13783869, 17509239, 18249066, 19631571, 24446862, 27567738, 35018478, 39263142, 58894713, 71982427, 117789426, 143964854, 215947281, 431894562, 647841843, 1295683686]

約数ペア:

[(1, 1295683686), (2, 647841843), (3, 431894562), (6, 215947281), (9, 143964854), (11, 117789426), (18, 71982427), (22, 58894713), (33, 39263142), (37, 35018478), (47, 27567738), (53, 24446862), (66, 19631571), (71, 18249066), (74, 17509239), (94, 13783869), (99, 13087714), (106, 12223431), (111, 11672826), (141, 9189246), (142, 9124533), (159, 8148954), (198, 6543857), (213, 6083022), (222, 5836413), (282, 4594623), (318, 4074477), (333, 3890942), (407, 3183498), (423, 3063082), (426, 3041511), (477, 2716318), (517, 2506158), (583, 2222442), (639, 2027674), (666, 1945471), (781, 1659006), (814, 1591749), (846, 1531541), (954, 1358159), (1034, 1253079), (1166, 1111221), (1221, 1061166), (1278, 1013837), (1551, 835386), (1562, 829503), (1739, 745074), (1749, 740814), (1961, 660726), (2343, 553002), (2442, 530583), (2491, 520146), (2627, 493218), (3102, 417693), (3337, 388278), (3478, 372537), (3498, 370407), (3663, 353722), (3763, 344322), (3922, 330363), (4653, 278462), (4686, 276501), (4982, 260073), (5217, 248358), (5247, 246938), (5254, 246609), (5883, 220242), (6674, 194139), (7029, 184334), (7326, 176861), (7473, 173382), (7526, 172161), (7881, 164406), (9306, 139231), (10011, 129426), (10434, 124179), (10494, 123469), (11289, 114774), (11766, 110121), (14058, 92167), (14946, 86691), (15651, 82786), (15762, 82203), (17649, 73414), (19129, 67734), (20022, 64713), (21571, 60066), (22419, 57794), (22578, 57387), (23643, 54802), (27401, 47286), (28897, 44838), (30033, 43142), (31302, 41393), (33867, 38258), (35298, 36707)]