273819888

素因数分解:

$2^4\times 3^2\times {\mathrm{67}}^1\times {\mathrm{101}}^1\times {\mathrm{281}}^1$

素因数の和:463

約数の個数: 120

約数和(自身を含む): 788248656

約数和(自身を除く): 514428768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 67, 72, 101, 134, 144, 201, 202, 268, 281, 303, 402, 404, 536, 562, 603, 606, 804, 808, 843, 909, 1072, 1124, 1206, 1212, 1608, 1616, 1686, 1818, 2248, 2412, 2424, 2529, 3216, 3372, 3636, 4496, 4824, 4848, 5058, 6744, 6767, 7272, 9648, 10116, 13488, 13534, 14544, 18827, 20232, 20301, 27068, 28381, 37654, 40464, 40602, 54136, 56481, 56762, 60903, 75308, 81204, 85143, 108272, 112962, 113524, 121806, 150616, 162408, 169443, 170286, 225924, 227048, 243612, 255429, 301232, 324816, 338886, 340572, 451848, 454096, 487224, 510858, 677772, 681144, 903696, 974448, 1021716, 1355544, 1362288, 1901527, 2043432, 2711088, 3803054, 4086864, 5704581, 7606108, 11409162, 15212216, 17113743, 22818324, 30424432, 34227486, 45636648, 68454972, 91273296, 136909944, 273819888]

約数ペア:

[(1, 273819888), (2, 136909944), (3, 91273296), (4, 68454972), (6, 45636648), (8, 34227486), (9, 30424432), (12, 22818324), (16, 17113743), (18, 15212216), (24, 11409162), (36, 7606108), (48, 5704581), (67, 4086864), (72, 3803054), (101, 2711088), (134, 2043432), (144, 1901527), (201, 1362288), (202, 1355544), (268, 1021716), (281, 974448), (303, 903696), (402, 681144), (404, 677772), (536, 510858), (562, 487224), (603, 454096), (606, 451848), (804, 340572), (808, 338886), (843, 324816), (909, 301232), (1072, 255429), (1124, 243612), (1206, 227048), (1212, 225924), (1608, 170286), (1616, 169443), (1686, 162408), (1818, 150616), (2248, 121806), (2412, 113524), (2424, 112962), (2529, 108272), (3216, 85143), (3372, 81204), (3636, 75308), (4496, 60903), (4824, 56762), (4848, 56481), (5058, 54136), (6744, 40602), (6767, 40464), (7272, 37654), (9648, 28381), (10116, 27068), (13488, 20301), (13534, 20232), (14544, 18827)]