304302544

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{409}}^1$

素因数の和:517

約数の個数: 120

約数和(自身を含む): 750550920

約数和(自身を除く): 446248376

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 49, 52, 56, 73, 91, 98, 104, 112, 146, 182, 196, 208, 292, 364, 392, 409, 511, 584, 637, 728, 784, 818, 949, 1022, 1168, 1274, 1456, 1636, 1898, 2044, 2548, 2863, 3272, 3577, 3796, 4088, 5096, 5317, 5726, 6544, 6643, 7154, 7592, 8176, 10192, 10634, 11452, 13286, 14308, 15184, 20041, 21268, 22904, 26572, 28616, 29857, 37219, 40082, 42536, 45808, 46501, 53144, 57232, 59714, 74438, 80164, 85072, 93002, 106288, 119428, 148876, 160328, 186004, 208999, 238856, 260533, 297752, 320656, 372008, 388141, 417998, 477712, 521066, 595504, 744016, 776282, 835996, 1042132, 1462993, 1552564, 1671992, 2084264, 2716987, 2925986, 3105128, 3343984, 4168528, 5433974, 5851972, 6210256, 10867948, 11703944, 19018909, 21735896, 23407888, 38037818, 43471792, 76075636, 152151272, 304302544]

約数ペア:

[(1, 304302544), (2, 152151272), (4, 76075636), (7, 43471792), (8, 38037818), (13, 23407888), (14, 21735896), (16, 19018909), (26, 11703944), (28, 10867948), (49, 6210256), (52, 5851972), (56, 5433974), (73, 4168528), (91, 3343984), (98, 3105128), (104, 2925986), (112, 2716987), (146, 2084264), (182, 1671992), (196, 1552564), (208, 1462993), (292, 1042132), (364, 835996), (392, 776282), (409, 744016), (511, 595504), (584, 521066), (637, 477712), (728, 417998), (784, 388141), (818, 372008), (949, 320656), (1022, 297752), (1168, 260533), (1274, 238856), (1456, 208999), (1636, 186004), (1898, 160328), (2044, 148876), (2548, 119428), (2863, 106288), (3272, 93002), (3577, 85072), (3796, 80164), (4088, 74438), (5096, 59714), (5317, 57232), (5726, 53144), (6544, 46501), (6643, 45808), (7154, 42536), (7592, 40082), (8176, 37219), (10192, 29857), (10634, 28616), (11452, 26572), (13286, 22904), (14308, 21268), (15184, 20041)]