13303848834

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{347}}^1\times {\mathrm{619}}^1$

素因数の和:1045

約数の個数: 128

約数和(自身を含む): 31483699200

約数和(自身を除く): 18179850366

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 37, 54, 62, 74, 93, 111, 186, 222, 279, 333, 347, 558, 619, 666, 694, 837, 999, 1041, 1147, 1238, 1674, 1857, 1998, 2082, 2294, 3123, 3441, 3714, 5571, 6246, 6882, 9369, 10323, 10757, 11142, 12839, 16713, 18738, 19189, 20646, 21514, 22903, 25678, 30969, 32271, 33426, 38378, 38517, 45806, 57567, 61938, 64542, 68709, 77034, 96813, 115134, 115551, 137418, 172701, 193626, 206127, 214793, 231102, 290439, 345402, 346653, 398009, 412254, 429586, 518103, 580878, 618381, 644379, 693306, 709993, 796018, 1036206, 1194027, 1236762, 1288758, 1419986, 1933137, 2129979, 2388054, 3582081, 3866274, 4259958, 5799411, 6389937, 6658583, 7164162, 7947341, 10746243, 11598822, 12779874, 13317166, 15894682, 19169811, 19975749, 21492486, 23842023, 38339622, 39951498, 47684046, 59927247, 71526069, 119854494, 143052138, 179781741, 214578207, 246367571, 359563482, 429156414, 492735142, 739102713, 1478205426, 2217308139, 4434616278, 6651924417, 13303848834]

約数ペア:

[(1, 13303848834), (2, 6651924417), (3, 4434616278), (6, 2217308139), (9, 1478205426), (18, 739102713), (27, 492735142), (31, 429156414), (37, 359563482), (54, 246367571), (62, 214578207), (74, 179781741), (93, 143052138), (111, 119854494), (186, 71526069), (222, 59927247), (279, 47684046), (333, 39951498), (347, 38339622), (558, 23842023), (619, 21492486), (666, 19975749), (694, 19169811), (837, 15894682), (999, 13317166), (1041, 12779874), (1147, 11598822), (1238, 10746243), (1674, 7947341), (1857, 7164162), (1998, 6658583), (2082, 6389937), (2294, 5799411), (3123, 4259958), (3441, 3866274), (3714, 3582081), (5571, 2388054), (6246, 2129979), (6882, 1933137), (9369, 1419986), (10323, 1288758), (10757, 1236762), (11142, 1194027), (12839, 1036206), (16713, 796018), (18738, 709993), (19189, 693306), (20646, 644379), (21514, 618381), (22903, 580878), (25678, 518103), (30969, 429586), (32271, 412254), (33426, 398009), (38378, 346653), (38517, 345402), (45806, 290439), (57567, 231102), (61938, 214793), (64542, 206127), (68709, 193626), (77034, 172701), (96813, 137418), (115134, 115551)]