526425172

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{739}}^1$

素因数の和:885

約数の個数: 96

約数和(自身を含む): 1206732800

約数和(自身を除く): 680307628

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 52, 76, 91, 103, 133, 182, 206, 247, 266, 364, 412, 494, 532, 721, 739, 988, 1339, 1442, 1478, 1729, 1957, 2678, 2884, 2956, 3458, 3914, 5173, 5356, 6916, 7828, 9373, 9607, 10346, 13699, 14041, 18746, 19214, 20692, 25441, 27398, 28082, 37492, 38428, 50882, 54796, 56164, 67249, 76117, 98287, 101764, 134498, 152234, 178087, 182533, 196574, 268996, 304468, 356174, 365066, 393148, 532819, 712348, 730132, 989521, 1065638, 1277731, 1446223, 1979042, 2131276, 2555462, 2892446, 3958084, 5110924, 5784892, 6926647, 10123561, 13853294, 18800899, 20247122, 27706588, 37601798, 40494244, 75203596, 131606293, 263212586, 526425172]

約数ペア:

[(1, 526425172), (2, 263212586), (4, 131606293), (7, 75203596), (13, 40494244), (14, 37601798), (19, 27706588), (26, 20247122), (28, 18800899), (38, 13853294), (52, 10123561), (76, 6926647), (91, 5784892), (103, 5110924), (133, 3958084), (182, 2892446), (206, 2555462), (247, 2131276), (266, 1979042), (364, 1446223), (412, 1277731), (494, 1065638), (532, 989521), (721, 730132), (739, 712348), (988, 532819), (1339, 393148), (1442, 365066), (1478, 356174), (1729, 304468), (1957, 268996), (2678, 196574), (2884, 182533), (2956, 178087), (3458, 152234), (3914, 134498), (5173, 101764), (5356, 98287), (6916, 76117), (7828, 67249), (9373, 56164), (9607, 54796), (10346, 50882), (13699, 38428), (14041, 37492), (18746, 28082), (19214, 27398), (20692, 25441)]