516804596

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{479}}^1$

素因数の和:645

約数の個数: 96

約数和(自身を含む): 1176698880

約数和(自身を除く): 659894284

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 31, 44, 62, 77, 113, 124, 154, 217, 226, 308, 341, 434, 452, 479, 682, 791, 868, 958, 1243, 1364, 1582, 1916, 2387, 2486, 3164, 3353, 3503, 4774, 4972, 5269, 6706, 7006, 8701, 9548, 10538, 13412, 14012, 14849, 17402, 21076, 24521, 29698, 34804, 36883, 38533, 49042, 54127, 59396, 73766, 77066, 98084, 103943, 108254, 147532, 154132, 163339, 207886, 216508, 269731, 326678, 378889, 415772, 539462, 595397, 653356, 757778, 1078924, 1143373, 1190794, 1515556, 1677937, 2286746, 2381588, 3355874, 4167779, 4573492, 6711748, 8335558, 11745559, 16671116, 18457307, 23491118, 36914614, 46982236, 73829228, 129201149, 258402298, 516804596]

約数ペア:

[(1, 516804596), (2, 258402298), (4, 129201149), (7, 73829228), (11, 46982236), (14, 36914614), (22, 23491118), (28, 18457307), (31, 16671116), (44, 11745559), (62, 8335558), (77, 6711748), (113, 4573492), (124, 4167779), (154, 3355874), (217, 2381588), (226, 2286746), (308, 1677937), (341, 1515556), (434, 1190794), (452, 1143373), (479, 1078924), (682, 757778), (791, 653356), (868, 595397), (958, 539462), (1243, 415772), (1364, 378889), (1582, 326678), (1916, 269731), (2387, 216508), (2486, 207886), (3164, 163339), (3353, 154132), (3503, 147532), (4774, 108254), (4972, 103943), (5269, 98084), (6706, 77066), (7006, 73766), (8701, 59396), (9548, 54127), (10538, 49042), (13412, 38533), (14012, 36883), (14849, 34804), (17402, 29698), (21076, 24521)]