890155824

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{5923}}^1$

素因数の和:6066

約数の個数: 80

約数和(自身を含む): 2397656064

約数和(自身を除く): 1507500240

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 101, 124, 186, 202, 248, 303, 372, 404, 496, 606, 744, 808, 1212, 1488, 1616, 2424, 3131, 4848, 5923, 6262, 9393, 11846, 12524, 17769, 18786, 23692, 25048, 35538, 37572, 47384, 50096, 71076, 75144, 94768, 142152, 150288, 183613, 284304, 367226, 550839, 598223, 734452, 1101678, 1196446, 1468904, 1794669, 2203356, 2392892, 2937808, 3589338, 4406712, 4785784, 7178676, 8813424, 9571568, 14357352, 18544913, 28714704, 37089826, 55634739, 74179652, 111269478, 148359304, 222538956, 296718608, 445077912, 890155824]

約数ペア:

[(1, 890155824), (2, 445077912), (3, 296718608), (4, 222538956), (6, 148359304), (8, 111269478), (12, 74179652), (16, 55634739), (24, 37089826), (31, 28714704), (48, 18544913), (62, 14357352), (93, 9571568), (101, 8813424), (124, 7178676), (186, 4785784), (202, 4406712), (248, 3589338), (303, 2937808), (372, 2392892), (404, 2203356), (496, 1794669), (606, 1468904), (744, 1196446), (808, 1101678), (1212, 734452), (1488, 598223), (1616, 550839), (2424, 367226), (3131, 284304), (4848, 183613), (5923, 150288), (6262, 142152), (9393, 94768), (11846, 75144), (12524, 71076), (17769, 50096), (18786, 47384), (23692, 37572), (25048, 35538)]