28552977684

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{64783}}^1$

素因数の和:64867

約数の個数: 192

約数和(自身を含む): 94035271680

約数和(自身を除く): 65482293996

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 53, 54, 63, 66, 77, 84, 99, 106, 108, 126, 132, 154, 159, 189, 198, 212, 231, 252, 297, 308, 318, 371, 378, 396, 462, 477, 583, 594, 636, 693, 742, 756, 924, 954, 1113, 1166, 1188, 1386, 1431, 1484, 1749, 1908, 2079, 2226, 2332, 2772, 2862, 3339, 3498, 4081, 4158, 4452, 5247, 5724, 6678, 6996, 8162, 8316, 10017, 10494, 12243, 13356, 15741, 16324, 20034, 20988, 24486, 31482, 36729, 40068, 48972, 62964, 64783, 73458, 110187, 129566, 146916, 194349, 220374, 259132, 388698, 440748, 453481, 583047, 712613, 777396, 906962, 1166094, 1360443, 1425226, 1749141, 1813924, 2137839, 2332188, 2720886, 2850452, 3433499, 3498282, 4081329, 4275678, 4988291, 5441772, 6413517, 6866998, 6996564, 8162658, 8551356, 9976582, 10300497, 12243987, 12827034, 13733996, 14964873, 16325316, 19240551, 19953164, 20600994, 24034493, 24487974, 25654068, 29929746, 30901491, 37768489, 38481102, 41201988, 44894619, 48068986, 48975948, 59859492, 61802982, 72103479, 75536978, 76962204, 89789238, 92704473, 96137972, 113305467, 123605964, 134683857, 144206958, 151073956, 179578476, 185408946, 216310437, 226610934, 264379423, 269367714, 288413916, 339916401, 370817892, 432620874, 453221868, 528758846, 538735428, 648931311, 679832802, 793138269, 865241748, 1019749203, 1057517692, 1297862622, 1359665604, 1586276538, 2039498406, 2379414807, 2595725244, 3172553076, 4078996812, 4758829614, 7138244421, 9517659228, 14276488842, 28552977684]

約数ペア:

[(1, 28552977684), (2, 14276488842), (3, 9517659228), (4, 7138244421), (6, 4758829614), (7, 4078996812), (9, 3172553076), (11, 2595725244), (12, 2379414807), (14, 2039498406), (18, 1586276538), (21, 1359665604), (22, 1297862622), (27, 1057517692), (28, 1019749203), (33, 865241748), (36, 793138269), (42, 679832802), (44, 648931311), (53, 538735428), (54, 528758846), (63, 453221868), (66, 432620874), (77, 370817892), (84, 339916401), (99, 288413916), (106, 269367714), (108, 264379423), (126, 226610934), (132, 216310437), (154, 185408946), (159, 179578476), (189, 151073956), (198, 144206958), (212, 134683857), (231, 123605964), (252, 113305467), (297, 96137972), (308, 92704473), (318, 89789238), (371, 76962204), (378, 75536978), (396, 72103479), (462, 61802982), (477, 59859492), (583, 48975948), (594, 48068986), (636, 44894619), (693, 41201988), (742, 38481102), (756, 37768489), (924, 30901491), (954, 29929746), (1113, 25654068), (1166, 24487974), (1188, 24034493), (1386, 20600994), (1431, 19953164), (1484, 19240551), (1749, 16325316), (1908, 14964873), (2079, 13733996), (2226, 12827034), (2332, 12243987), (2772, 10300497), (2862, 9976582), (3339, 8551356), (3498, 8162658), (4081, 6996564), (4158, 6866998), (4452, 6413517), (5247, 5441772), (5724, 4988291), (6678, 4275678), (6996, 4081329), (8162, 3498282), (8316, 3433499), (10017, 2850452), (10494, 2720886), (12243, 2332188), (13356, 2137839), (15741, 1813924), (16324, 1749141), (20034, 1425226), (20988, 1360443), (24486, 1166094), (31482, 906962), (36729, 777396), (40068, 712613), (48972, 583047), (62964, 453481), (64783, 440748), (73458, 388698), (110187, 259132), (129566, 220374), (146916, 194349)]