531779295292

素因数分解:

$2^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{13619}}^1\times {\mathrm{13033}}^1$

素因数の和:26770

約数の個数: 48

約数和(自身を含む): 1073659587840

約数和(自身を除く): 541880292548

約数列:

[1, 2, 4, 7, 14, 28, 107, 214, 428, 749, 1498, 2996, 13033, 13619, 26066, 27238, 52132, 54476, 91231, 95333, 182462, 190666, 364924, 381332, 1394531, 1457233, 2789062, 2914466, 5578124, 5828932, 9761717, 10200631, 19523434, 20401262, 39046868, 40802524, 177496427, 354992854, 709985708, 1242474989, 2484949978, 4969899956, 18992117689, 37984235378, 75968470756, 132944823823, 265889647646, 531779295292]

約数ペア:

[(1, 531779295292), (2, 265889647646), (4, 132944823823), (7, 75968470756), (14, 37984235378), (28, 18992117689), (107, 4969899956), (214, 2484949978), (428, 1242474989), (749, 709985708), (1498, 354992854), (2996, 177496427), (13033, 40802524), (13619, 39046868), (26066, 20401262), (27238, 19523434), (52132, 10200631), (54476, 9761717), (91231, 5828932), (95333, 5578124), (182462, 2914466), (190666, 2789062), (364924, 1457233), (381332, 1394531)]