8381164.00000000

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{283}}^1$

素因数の和:366

約数の個数: 160

約数和(自身を含む): 266232960

約数和(自身を除く): 181998576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 53, 54, 72, 78, 104, 106, 108, 117, 144, 156, 159, 208, 212, 216, 234, 283, 312, 318, 351, 424, 432, 468, 477, 566, 624, 636, 689, 702, 848, 849, 936, 954, 1132, 1272, 1378, 1404, 1431, 1698, 1872, 1908, 2067, 2264, 2544, 2547, 2756, 2808, 2862, 3396, 3679, 3816, 4134, 4528, 5094, 5512, 5616, 5724, 6201, 6792, 7358, 7632, 7641, 8268, 10188, 11024, 11037, 11448, 12402, 13584, 14716, 14999, 15282, 16536, 18603, 20376, 22074, 22896, 24804, 29432, 29998, 30564, 33072, 33111, 37206, 40752, 44148, 44997, 49608, 58864, 59996, 61128, 66222, 74412, 88296, 89994, 99216, 99333, 119992, 122256, 132444, 134991, 148824, 176592, 179988, 194987, 198666, 239984, 264888, 269982, 297648, 359976, 389974, 397332, 404973, 529776, 539964, 584961, 719952, 779948, 794664, 809946, 1079928, 1169922, 1559896, 1589328, 1619892, 1754883, 2159856, 2339844, 3119792, 3239784, 3509766, 4679688, 5264649, 6479568, 7019532, 9359376, 10529298, 14039064, 21058596, 28078128, 42117192, 84234384]

約数ペア:

[(1, 84234384), (2, 42117192), (3, 28078128), (4, 21058596), (6, 14039064), (8, 10529298), (9, 9359376), (12, 7019532), (13, 6479568), (16, 5264649), (18, 4679688), (24, 3509766), (26, 3239784), (27, 3119792), (36, 2339844), (39, 2159856), (48, 1754883), (52, 1619892), (53, 1589328), (54, 1559896), (72, 1169922), (78, 1079928), (104, 809946), (106, 794664), (108, 779948), (117, 719952), (144, 584961), (156, 539964), (159, 529776), (208, 404973), (212, 397332), (216, 389974), (234, 359976), (283, 297648), (312, 269982), (318, 264888), (351, 239984), (424, 198666), (432, 194987), (468, 179988), (477, 176592), (566, 148824), (624, 134991), (636, 132444), (689, 122256), (702, 119992), (848, 99333), (849, 99216), (936, 89994), (954, 88296), (1132, 74412), (1272, 66222), (1378, 61128), (1404, 59996), (1431, 58864), (1698, 49608), (1872, 44997), (1908, 44148), (2067, 40752), (2264, 37206), (2544, 33111), (2547, 33072), (2756, 30564), (2808, 29998), (2862, 29432), (3396, 24804), (3679, 22896), (3816, 22074), (4134, 20376), (4528, 18603), (5094, 16536), (5512, 15282), (5616, 14999), (5724, 14716), (6201, 13584), (6792, 12402), (7358, 11448), (7632, 11037), (7641, 11024), (8268, 10188)]