306735100

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{59}}^1\times {\mathrm{1061}}^1$

素因数の和:1148

約数の個数: 108

約数和(自身を含む): 788152680

約数和(自身を除く): 481417580

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 49, 50, 59, 70, 98, 100, 118, 140, 175, 196, 236, 245, 295, 350, 413, 490, 590, 700, 826, 980, 1061, 1180, 1225, 1475, 1652, 2065, 2122, 2450, 2891, 2950, 4130, 4244, 4900, 5305, 5782, 5900, 7427, 8260, 10325, 10610, 11564, 14455, 14854, 20650, 21220, 26525, 28910, 29708, 37135, 41300, 51989, 53050, 57820, 62599, 72275, 74270, 103978, 106100, 125198, 144550, 148540, 185675, 207956, 250396, 259945, 289100, 312995, 371350, 438193, 519890, 625990, 742700, 876386, 1039780, 1251980, 1299725, 1564975, 1752772, 2190965, 2599450, 3067351, 3129950, 4381930, 5198900, 6134702, 6259900, 8763860, 10954825, 12269404, 15336755, 21909650, 30673510, 43819300, 61347020, 76683775, 153367550, 306735100]

約数ペア:

[(1, 306735100), (2, 153367550), (4, 76683775), (5, 61347020), (7, 43819300), (10, 30673510), (14, 21909650), (20, 15336755), (25, 12269404), (28, 10954825), (35, 8763860), (49, 6259900), (50, 6134702), (59, 5198900), (70, 4381930), (98, 3129950), (100, 3067351), (118, 2599450), (140, 2190965), (175, 1752772), (196, 1564975), (236, 1299725), (245, 1251980), (295, 1039780), (350, 876386), (413, 742700), (490, 625990), (590, 519890), (700, 438193), (826, 371350), (980, 312995), (1061, 289100), (1180, 259945), (1225, 250396), (1475, 207956), (1652, 185675), (2065, 148540), (2122, 144550), (2450, 125198), (2891, 106100), (2950, 103978), (4130, 74270), (4244, 72275), (4900, 62599), (5305, 57820), (5782, 53050), (5900, 51989), (7427, 41300), (8260, 37135), (10325, 29708), (10610, 28910), (11564, 26525), (14455, 21220), (14854, 20650)]