2994262544

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89413}}^1$

素因数の和:89464

約数の個数: 80

約数和(自身を含む): 7450689792

約数和(自身を除く): 4456427248

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 23, 26, 28, 46, 52, 56, 91, 92, 104, 112, 161, 182, 184, 208, 299, 322, 364, 368, 598, 644, 728, 1196, 1288, 1456, 2093, 2392, 2576, 4186, 4784, 8372, 16744, 33488, 89413, 178826, 357652, 625891, 715304, 1162369, 1251782, 1430608, 2056499, 2324738, 2503564, 4112998, 4649476, 5007128, 8136583, 8225996, 9298952, 10014256, 14395493, 16273166, 16451992, 18597904, 26734487, 28790986, 32546332, 32903984, 53468974, 57581972, 65092664, 106937948, 115163944, 130185328, 187141409, 213875896, 230327888, 374282818, 427751792, 748565636, 1497131272, 2994262544]

約数ペア:

[(1, 2994262544), (2, 1497131272), (4, 748565636), (7, 427751792), (8, 374282818), (13, 230327888), (14, 213875896), (16, 187141409), (23, 130185328), (26, 115163944), (28, 106937948), (46, 65092664), (52, 57581972), (56, 53468974), (91, 32903984), (92, 32546332), (104, 28790986), (112, 26734487), (161, 18597904), (182, 16451992), (184, 16273166), (208, 14395493), (299, 10014256), (322, 9298952), (364, 8225996), (368, 8136583), (598, 5007128), (644, 4649476), (728, 4112998), (1196, 2503564), (1288, 2324738), (1456, 2056499), (2093, 1430608), (2392, 1251782), (2576, 1162369), (4186, 715304), (4784, 625891), (8372, 357652), (16744, 178826), (33488, 89413)]