1669671136

素因数分解:

$2^5\times 7^1\times {\mathrm{157}}^1\times {\mathrm{197}}^1\times {\mathrm{241}}^1$

素因数の和:612

約数の個数: 96

約数和(自身を含む): 3815646912

約数和(自身を除く): 2145975776

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 157, 197, 224, 241, 314, 394, 482, 628, 788, 964, 1099, 1256, 1379, 1576, 1687, 1928, 2198, 2512, 2758, 3152, 3374, 3856, 4396, 5024, 5516, 6304, 6748, 7712, 8792, 11032, 13496, 17584, 22064, 26992, 30929, 35168, 37837, 44128, 47477, 53984, 61858, 75674, 94954, 123716, 151348, 189908, 216503, 247432, 264859, 302696, 332339, 379816, 433006, 494864, 529718, 605392, 664678, 759632, 866012, 989728, 1059436, 1210784, 1329356, 1519264, 1732024, 2118872, 2658712, 3464048, 4237744, 5317424, 6928096, 7453889, 8475488, 10634848, 14907778, 29815556, 52177223, 59631112, 104354446, 119262224, 208708892, 238524448, 417417784, 834835568, 1669671136]

約数ペア:

[(1, 1669671136), (2, 834835568), (4, 417417784), (7, 238524448), (8, 208708892), (14, 119262224), (16, 104354446), (28, 59631112), (32, 52177223), (56, 29815556), (112, 14907778), (157, 10634848), (197, 8475488), (224, 7453889), (241, 6928096), (314, 5317424), (394, 4237744), (482, 3464048), (628, 2658712), (788, 2118872), (964, 1732024), (1099, 1519264), (1256, 1329356), (1379, 1210784), (1576, 1059436), (1687, 989728), (1928, 866012), (2198, 759632), (2512, 664678), (2758, 605392), (3152, 529718), (3374, 494864), (3856, 433006), (4396, 379816), (5024, 332339), (5516, 302696), (6304, 264859), (6748, 247432), (7712, 216503), (8792, 189908), (11032, 151348), (13496, 123716), (17584, 94954), (22064, 75674), (26992, 61858), (30929, 53984), (35168, 47477), (37837, 44128)]