2078334608

素因数分解:

$2^4\times 7^2\times {\mathrm{19}}^1\times {\mathrm{41}}^2\times {\mathrm{83}}^1$

素因数の和:206

約数の個数: 180

約数和(自身を含む): 5114828880

約数和(自身を除く): 3036494272

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 41, 49, 56, 76, 82, 83, 98, 112, 133, 152, 164, 166, 196, 266, 287, 304, 328, 332, 392, 532, 574, 581, 656, 664, 779, 784, 931, 1064, 1148, 1162, 1328, 1558, 1577, 1681, 1862, 2009, 2128, 2296, 2324, 3116, 3154, 3362, 3403, 3724, 4018, 4067, 4592, 4648, 5453, 6232, 6308, 6724, 6806, 7448, 8036, 8134, 9296, 10906, 11039, 11767, 12464, 12616, 13448, 13612, 14896, 16072, 16268, 21812, 22078, 23534, 23821, 25232, 26896, 27224, 31939, 32144, 32536, 38171, 43624, 44156, 47068, 47642, 54448, 63878, 64657, 65072, 76342, 77273, 82369, 87248, 88312, 94136, 95284, 127756, 129314, 139523, 152684, 154546, 164738, 166747, 176624, 188272, 190568, 223573, 255512, 258628, 279046, 305368, 309092, 329476, 333494, 381136, 447146, 452599, 511024, 517256, 558092, 610736, 618184, 658952, 666988, 894292, 905198, 976661, 1034512, 1116184, 1236368, 1317904, 1333976, 1565011, 1788584, 1810396, 1953322, 2232368, 2650937, 2667952, 3130022, 3168193, 3577168, 3620792, 3906644, 5301874, 6260044, 6336386, 6836627, 7241584, 7813288, 10603748, 12520088, 12672772, 13673254, 15626576, 18556559, 21207496, 25040176, 25345544, 27346508, 37113118, 42414992, 50691088, 54693016, 74226236, 109386032, 129895913, 148452472, 259791826, 296904944, 519583652, 1039167304, 2078334608]

約数ペア:

[(1, 2078334608), (2, 1039167304), (4, 519583652), (7, 296904944), (8, 259791826), (14, 148452472), (16, 129895913), (19, 109386032), (28, 74226236), (38, 54693016), (41, 50691088), (49, 42414992), (56, 37113118), (76, 27346508), (82, 25345544), (83, 25040176), (98, 21207496), (112, 18556559), (133, 15626576), (152, 13673254), (164, 12672772), (166, 12520088), (196, 10603748), (266, 7813288), (287, 7241584), (304, 6836627), (328, 6336386), (332, 6260044), (392, 5301874), (532, 3906644), (574, 3620792), (581, 3577168), (656, 3168193), (664, 3130022), (779, 2667952), (784, 2650937), (931, 2232368), (1064, 1953322), (1148, 1810396), (1162, 1788584), (1328, 1565011), (1558, 1333976), (1577, 1317904), (1681, 1236368), (1862, 1116184), (2009, 1034512), (2128, 976661), (2296, 905198), (2324, 894292), (3116, 666988), (3154, 658952), (3362, 618184), (3403, 610736), (3724, 558092), (4018, 517256), (4067, 511024), (4592, 452599), (4648, 447146), (5453, 381136), (6232, 333494), (6308, 329476), (6724, 309092), (6806, 305368), (7448, 279046), (8036, 258628), (8134, 255512), (9296, 223573), (10906, 190568), (11039, 188272), (11767, 176624), (12464, 166747), (12616, 164738), (13448, 154546), (13612, 152684), (14896, 139523), (16072, 129314), (16268, 127756), (21812, 95284), (22078, 94136), (23534, 88312), (23821, 87248), (25232, 82369), (26896, 77273), (27224, 76342), (31939, 65072), (32144, 64657), (32536, 63878), (38171, 54448), (43624, 47642), (44156, 47068)]