12248856438

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{37}}^2\times {\mathrm{2341}}^1$

素因数の和:2447

約数の個数: 144

約数和(自身を含む): 31554777744

約数和(自身を除く): 19305921306

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 37, 39, 42, 49, 74, 78, 91, 98, 111, 147, 182, 222, 259, 273, 294, 481, 518, 546, 637, 777, 962, 1274, 1369, 1443, 1554, 1813, 1911, 2341, 2738, 2886, 3367, 3626, 3822, 4107, 4682, 5439, 6734, 7023, 8214, 9583, 10101, 10878, 14046, 16387, 17797, 19166, 20202, 23569, 28749, 30433, 32774, 35594, 47138, 49161, 53391, 57498, 60866, 67081, 70707, 86617, 91299, 98322, 106782, 114709, 124579, 134162, 141414, 173234, 182598, 201243, 213031, 229418, 249158, 259851, 344127, 373737, 402486, 426062, 519702, 606319, 639093, 688254, 747474, 872053, 1126021, 1212638, 1278186, 1491217, 1744106, 1818957, 2252042, 2616159, 2982434, 3204829, 3378063, 3637914, 4244233, 4473651, 5232318, 6409658, 6756126, 7882147, 8488466, 8947302, 9614487, 12732699, 15764294, 19228974, 22433803, 23646441, 25465398, 41662777, 44867606, 47292882, 55175029, 67301409, 83325554, 110350058, 124988331, 134602818, 157036621, 165525087, 249976662, 291639439, 314073242, 331050174, 471109863, 583278878, 874918317, 942219726, 1749836634, 2041476073, 4082952146, 6124428219, 12248856438]

約数ペア:

[(1, 12248856438), (2, 6124428219), (3, 4082952146), (6, 2041476073), (7, 1749836634), (13, 942219726), (14, 874918317), (21, 583278878), (26, 471109863), (37, 331050174), (39, 314073242), (42, 291639439), (49, 249976662), (74, 165525087), (78, 157036621), (91, 134602818), (98, 124988331), (111, 110350058), (147, 83325554), (182, 67301409), (222, 55175029), (259, 47292882), (273, 44867606), (294, 41662777), (481, 25465398), (518, 23646441), (546, 22433803), (637, 19228974), (777, 15764294), (962, 12732699), (1274, 9614487), (1369, 8947302), (1443, 8488466), (1554, 7882147), (1813, 6756126), (1911, 6409658), (2341, 5232318), (2738, 4473651), (2886, 4244233), (3367, 3637914), (3626, 3378063), (3822, 3204829), (4107, 2982434), (4682, 2616159), (5439, 2252042), (6734, 1818957), (7023, 1744106), (8214, 1491217), (9583, 1278186), (10101, 1212638), (10878, 1126021), (14046, 872053), (16387, 747474), (17797, 688254), (19166, 639093), (20202, 606319), (23569, 519702), (28749, 426062), (30433, 402486), (32774, 373737), (35594, 344127), (47138, 259851), (49161, 249158), (53391, 229418), (57498, 213031), (60866, 201243), (67081, 182598), (70707, 173234), (86617, 141414), (91299, 134162), (98322, 124579), (106782, 114709)]