121754052

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{431}}^1$

素因数の和:526

約数の個数: 144

約数和(自身を含む): 377395200

約数和(自身を除く): 255641148

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 59, 63, 76, 84, 114, 118, 126, 133, 171, 177, 228, 236, 252, 266, 342, 354, 399, 413, 431, 531, 532, 684, 708, 798, 826, 862, 1062, 1121, 1197, 1239, 1293, 1596, 1652, 1724, 2124, 2242, 2394, 2478, 2586, 3017, 3363, 3717, 3879, 4484, 4788, 4956, 5172, 6034, 6726, 7434, 7758, 7847, 8189, 9051, 10089, 12068, 13452, 14868, 15516, 15694, 16378, 18102, 20178, 23541, 24567, 25429, 27153, 31388, 32756, 36204, 40356, 47082, 49134, 50858, 54306, 57323, 70623, 73701, 76287, 94164, 98268, 101716, 108612, 114646, 141246, 147402, 152574, 171969, 178003, 228861, 229292, 282492, 294804, 305148, 343938, 356006, 457722, 483151, 515907, 534009, 687876, 712012, 915444, 966302, 1031814, 1068018, 1449453, 1602027, 1932604, 2063628, 2136036, 2898906, 3204054, 3382057, 4348359, 5797812, 6408108, 6764114, 8696718, 10146171, 13528228, 17393436, 20292342, 30438513, 40584684, 60877026, 121754052]

約数ペア:

[(1, 121754052), (2, 60877026), (3, 40584684), (4, 30438513), (6, 20292342), (7, 17393436), (9, 13528228), (12, 10146171), (14, 8696718), (18, 6764114), (19, 6408108), (21, 5797812), (28, 4348359), (36, 3382057), (38, 3204054), (42, 2898906), (57, 2136036), (59, 2063628), (63, 1932604), (76, 1602027), (84, 1449453), (114, 1068018), (118, 1031814), (126, 966302), (133, 915444), (171, 712012), (177, 687876), (228, 534009), (236, 515907), (252, 483151), (266, 457722), (342, 356006), (354, 343938), (399, 305148), (413, 294804), (431, 282492), (531, 229292), (532, 228861), (684, 178003), (708, 171969), (798, 152574), (826, 147402), (862, 141246), (1062, 114646), (1121, 108612), (1197, 101716), (1239, 98268), (1293, 94164), (1596, 76287), (1652, 73701), (1724, 70623), (2124, 57323), (2242, 54306), (2394, 50858), (2478, 49134), (2586, 47082), (3017, 40356), (3363, 36204), (3717, 32756), (3879, 31388), (4484, 27153), (4788, 25429), (4956, 24567), (5172, 23541), (6034, 20178), (6726, 18102), (7434, 16378), (7758, 15694), (7847, 15516), (8189, 14868), (9051, 13452), (10089, 12068)]