299128544

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{499}}^1$

素因数の和:664

約数の個数: 96

約数和(自身を含む): 698544000

約数和(自身を除く): 399415456

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 88, 104, 131, 143, 176, 208, 262, 286, 352, 416, 499, 524, 572, 998, 1048, 1144, 1441, 1703, 1996, 2096, 2288, 2882, 3406, 3992, 4192, 4576, 5489, 5764, 6487, 6812, 7984, 10978, 11528, 12974, 13624, 15968, 18733, 21956, 23056, 25948, 27248, 37466, 43912, 46112, 51896, 54496, 65369, 71357, 74932, 87824, 103792, 130738, 142714, 149864, 175648, 207584, 261476, 285428, 299728, 522952, 570856, 599456, 719059, 849797, 1045904, 1141712, 1438118, 1699594, 2091808, 2283424, 2876236, 3399188, 5752472, 6798376, 9347767, 11504944, 13596752, 18695534, 23009888, 27193504, 37391068, 74782136, 149564272, 299128544]

約数ペア:

[(1, 299128544), (2, 149564272), (4, 74782136), (8, 37391068), (11, 27193504), (13, 23009888), (16, 18695534), (22, 13596752), (26, 11504944), (32, 9347767), (44, 6798376), (52, 5752472), (88, 3399188), (104, 2876236), (131, 2283424), (143, 2091808), (176, 1699594), (208, 1438118), (262, 1141712), (286, 1045904), (352, 849797), (416, 719059), (499, 599456), (524, 570856), (572, 522952), (998, 299728), (1048, 285428), (1144, 261476), (1441, 207584), (1703, 175648), (1996, 149864), (2096, 142714), (2288, 130738), (2882, 103792), (3406, 87824), (3992, 74932), (4192, 71357), (4576, 65369), (5489, 54496), (5764, 51896), (6487, 46112), (6812, 43912), (7984, 37466), (10978, 27248), (11528, 25948), (12974, 23056), (13624, 21956), (15968, 18733)]