540208584

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{199}}^1\times {\mathrm{1019}}^1$

素因数の和:1267

約数の個数: 96

約数和(自身を含む): 1511640000

約数和(自身を除く): 971431416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 111, 148, 199, 222, 296, 333, 398, 444, 597, 666, 796, 888, 1019, 1194, 1332, 1592, 1791, 2038, 2388, 2664, 3057, 3582, 4076, 4776, 6114, 7164, 7363, 8152, 9171, 12228, 14328, 14726, 18342, 22089, 24456, 29452, 36684, 37703, 44178, 58904, 66267, 73368, 75406, 88356, 113109, 132534, 150812, 176712, 202781, 226218, 265068, 301624, 339327, 405562, 452436, 530136, 608343, 678654, 811124, 904872, 1216686, 1357308, 1622248, 1825029, 2433372, 2714616, 3650058, 4866744, 7300116, 7502897, 14600232, 15005794, 22508691, 30011588, 45017382, 60023176, 67526073, 90034764, 135052146, 180069528, 270104292, 540208584]

約数ペア:

[(1, 540208584), (2, 270104292), (3, 180069528), (4, 135052146), (6, 90034764), (8, 67526073), (9, 60023176), (12, 45017382), (18, 30011588), (24, 22508691), (36, 15005794), (37, 14600232), (72, 7502897), (74, 7300116), (111, 4866744), (148, 3650058), (199, 2714616), (222, 2433372), (296, 1825029), (333, 1622248), (398, 1357308), (444, 1216686), (597, 904872), (666, 811124), (796, 678654), (888, 608343), (1019, 530136), (1194, 452436), (1332, 405562), (1592, 339327), (1791, 301624), (2038, 265068), (2388, 226218), (2664, 202781), (3057, 176712), (3582, 150812), (4076, 132534), (4776, 113109), (6114, 88356), (7164, 75406), (7363, 73368), (8152, 66267), (9171, 58904), (12228, 44178), (14328, 37703), (14726, 36684), (18342, 29452), (22089, 24456)]