354013088

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{541}}^1$

素因数の和:599

約数の個数: 108

約数和(自身を含む): 831079494

約数和(自身を除く): 477066406

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 88, 104, 121, 143, 169, 176, 208, 242, 286, 338, 352, 416, 484, 541, 572, 676, 968, 1082, 1144, 1352, 1573, 1859, 1936, 2164, 2288, 2704, 3146, 3718, 3872, 4328, 4576, 5408, 5951, 6292, 7033, 7436, 8656, 11902, 12584, 14066, 14872, 17312, 20449, 23804, 25168, 28132, 29744, 40898, 47608, 50336, 56264, 59488, 65461, 77363, 81796, 91429, 95216, 112528, 130922, 154726, 163592, 182858, 190432, 225056, 261844, 309452, 327184, 365716, 523688, 618904, 654368, 731432, 850993, 1005719, 1047376, 1237808, 1462864, 1701986, 2011438, 2094752, 2475616, 2925728, 3403972, 4022876, 6807944, 8045752, 11062909, 13615888, 16091504, 22125818, 27231776, 32183008, 44251636, 88503272, 177006544, 354013088]

約数ペア:

[(1, 354013088), (2, 177006544), (4, 88503272), (8, 44251636), (11, 32183008), (13, 27231776), (16, 22125818), (22, 16091504), (26, 13615888), (32, 11062909), (44, 8045752), (52, 6807944), (88, 4022876), (104, 3403972), (121, 2925728), (143, 2475616), (169, 2094752), (176, 2011438), (208, 1701986), (242, 1462864), (286, 1237808), (338, 1047376), (352, 1005719), (416, 850993), (484, 731432), (541, 654368), (572, 618904), (676, 523688), (968, 365716), (1082, 327184), (1144, 309452), (1352, 261844), (1573, 225056), (1859, 190432), (1936, 182858), (2164, 163592), (2288, 154726), (2704, 130922), (3146, 112528), (3718, 95216), (3872, 91429), (4328, 81796), (4576, 77363), (5408, 65461), (5951, 59488), (6292, 56264), (7033, 50336), (7436, 47608), (8656, 40898), (11902, 29744), (12584, 28132), (14066, 25168), (14872, 23804), (17312, 20449)]