990258624

素因数分解:

$2^6\times 3^2\times {\mathrm{127}}^1\times {\mathrm{13537}}^1$

素因数の和:13682

約数の個数: 84

約数和(自身を含む): 2860958464

約数和(自身を除く): 1870699840

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 127, 144, 192, 254, 288, 381, 508, 576, 762, 1016, 1143, 1524, 2032, 2286, 3048, 4064, 4572, 6096, 8128, 9144, 12192, 13537, 18288, 24384, 27074, 36576, 40611, 54148, 73152, 81222, 108296, 121833, 162444, 216592, 243666, 324888, 433184, 487332, 649776, 866368, 974664, 1299552, 1719199, 1949328, 2599104, 3438398, 3898656, 5157597, 6876796, 7797312, 10315194, 13753592, 15472791, 20630388, 27507184, 30945582, 41260776, 55014368, 61891164, 82521552, 110028736, 123782328, 165043104, 247564656, 330086208, 495129312, 990258624]

約数ペア:

[(1, 990258624), (2, 495129312), (3, 330086208), (4, 247564656), (6, 165043104), (8, 123782328), (9, 110028736), (12, 82521552), (16, 61891164), (18, 55014368), (24, 41260776), (32, 30945582), (36, 27507184), (48, 20630388), (64, 15472791), (72, 13753592), (96, 10315194), (127, 7797312), (144, 6876796), (192, 5157597), (254, 3898656), (288, 3438398), (381, 2599104), (508, 1949328), (576, 1719199), (762, 1299552), (1016, 974664), (1143, 866368), (1524, 649776), (2032, 487332), (2286, 433184), (3048, 324888), (4064, 243666), (4572, 216592), (6096, 162444), (8128, 121833), (9144, 108296), (12192, 81222), (13537, 73152), (18288, 54148), (24384, 40611), (27074, 36576)]