254943504

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^1\times {\mathrm{19037}}^1$

素因数の和:19085

約数の個数: 80

約数和(自身を含む): 755427840

約数和(自身を除く): 500484336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 93, 108, 124, 144, 186, 216, 248, 279, 372, 432, 496, 558, 744, 837, 1116, 1488, 1674, 2232, 3348, 4464, 6696, 13392, 19037, 38074, 57111, 76148, 114222, 152296, 171333, 228444, 304592, 342666, 456888, 513999, 590147, 685332, 913776, 1027998, 1180294, 1370664, 1770441, 2055996, 2360588, 2741328, 3540882, 4111992, 4721176, 5311323, 7081764, 8223984, 9442352, 10622646, 14163528, 15933969, 21245292, 28327056, 31867938, 42490584, 63735876, 84981168, 127471752, 254943504]

約数ペア:

[(1, 254943504), (2, 127471752), (3, 84981168), (4, 63735876), (6, 42490584), (8, 31867938), (9, 28327056), (12, 21245292), (16, 15933969), (18, 14163528), (24, 10622646), (27, 9442352), (31, 8223984), (36, 7081764), (48, 5311323), (54, 4721176), (62, 4111992), (72, 3540882), (93, 2741328), (108, 2360588), (124, 2055996), (144, 1770441), (186, 1370664), (216, 1180294), (248, 1027998), (279, 913776), (372, 685332), (432, 590147), (496, 513999), (558, 456888), (744, 342666), (837, 304592), (1116, 228444), (1488, 171333), (1674, 152296), (2232, 114222), (3348, 76148), (4464, 57111), (6696, 38074), (13392, 19037)]