572649246

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{6779}}^1$

素因数の和:6838

約数の個数: 72

約数和(自身を含む): 1410416280

約数和(自身を除く): 837767034

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 171, 234, 247, 342, 361, 494, 722, 741, 1083, 1482, 2166, 2223, 3249, 4446, 4693, 6498, 6779, 9386, 13558, 14079, 20337, 28158, 40674, 42237, 61011, 84474, 88127, 122022, 128801, 176254, 257602, 264381, 386403, 528762, 772806, 793143, 1159209, 1586286, 1674413, 2318418, 2447219, 3348826, 4894438, 5023239, 7341657, 10046478, 14683314, 15069717, 22024971, 30139434, 31813847, 44049942, 63627694, 95441541, 190883082, 286324623, 572649246]

約数ペア:

[(1, 572649246), (2, 286324623), (3, 190883082), (6, 95441541), (9, 63627694), (13, 44049942), (18, 31813847), (19, 30139434), (26, 22024971), (38, 15069717), (39, 14683314), (57, 10046478), (78, 7341657), (114, 5023239), (117, 4894438), (171, 3348826), (234, 2447219), (247, 2318418), (342, 1674413), (361, 1586286), (494, 1159209), (722, 793143), (741, 772806), (1083, 528762), (1482, 386403), (2166, 264381), (2223, 257602), (3249, 176254), (4446, 128801), (4693, 122022), (6498, 88127), (6779, 84474), (9386, 61011), (13558, 42237), (14079, 40674), (20337, 28158)]