8902589982

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{433}}^1\times {\mathrm{773}}^1$

素因数の和:1266

約数の個数: 128

約数和(自身を含む): 21670612992

約数和(自身を除く): 12768023010

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 31, 33, 39, 62, 66, 78, 93, 143, 186, 286, 341, 403, 429, 433, 682, 773, 806, 858, 866, 1023, 1209, 1299, 1546, 2046, 2319, 2418, 2598, 4433, 4638, 4763, 5629, 8503, 8866, 9526, 10049, 11258, 13299, 13423, 14289, 16887, 17006, 20098, 23963, 25509, 26598, 26846, 28578, 30147, 33774, 40269, 47926, 51018, 60294, 61919, 71889, 80538, 110539, 123838, 143778, 147653, 174499, 185757, 221078, 263593, 295306, 311519, 331617, 334709, 348998, 371514, 442959, 523497, 527186, 623038, 663234, 669418, 790779, 885918, 934557, 1004127, 1046994, 1581558, 1869114, 1919489, 2008254, 3426709, 3681799, 3838978, 4351217, 5758467, 6853418, 7363598, 8702434, 10280127, 10375979, 11045397, 11516934, 13053651, 20560254, 20751958, 22090794, 26107302, 31127937, 47863387, 62255874, 95726774, 114135769, 134887727, 143590161, 228271538, 269775454, 287180322, 342407307, 404663181, 684814614, 809326362, 1483764997, 2967529994, 4451294991, 8902589982]

約数ペア:

[(1, 8902589982), (2, 4451294991), (3, 2967529994), (6, 1483764997), (11, 809326362), (13, 684814614), (22, 404663181), (26, 342407307), (31, 287180322), (33, 269775454), (39, 228271538), (62, 143590161), (66, 134887727), (78, 114135769), (93, 95726774), (143, 62255874), (186, 47863387), (286, 31127937), (341, 26107302), (403, 22090794), (429, 20751958), (433, 20560254), (682, 13053651), (773, 11516934), (806, 11045397), (858, 10375979), (866, 10280127), (1023, 8702434), (1209, 7363598), (1299, 6853418), (1546, 5758467), (2046, 4351217), (2319, 3838978), (2418, 3681799), (2598, 3426709), (4433, 2008254), (4638, 1919489), (4763, 1869114), (5629, 1581558), (8503, 1046994), (8866, 1004127), (9526, 934557), (10049, 885918), (11258, 790779), (13299, 669418), (13423, 663234), (14289, 623038), (16887, 527186), (17006, 523497), (20098, 442959), (23963, 371514), (25509, 348998), (26598, 334709), (26846, 331617), (28578, 311519), (30147, 295306), (33774, 263593), (40269, 221078), (47926, 185757), (51018, 174499), (60294, 147653), (61919, 143778), (71889, 123838), (80538, 110539)]