842783136

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{3499}}^1$

素因数の和:3718

約数の個数: 96

約数和(自身を含む): 2395512000

約数和(自身を除く): 1552728864

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 193, 208, 312, 386, 416, 579, 624, 772, 1158, 1248, 1544, 2316, 2509, 3088, 3499, 4632, 5018, 6176, 6998, 7527, 9264, 10036, 10497, 13996, 15054, 18528, 20072, 20994, 27992, 30108, 40144, 41988, 45487, 55984, 60216, 80288, 83976, 90974, 111968, 120432, 136461, 167952, 181948, 240864, 272922, 335904, 363896, 545844, 675307, 727792, 1091688, 1350614, 1455584, 2025921, 2183376, 2701228, 4051842, 4366752, 5402456, 8103684, 8778991, 10804912, 16207368, 17557982, 21609824, 26336973, 32414736, 35115964, 52673946, 64829472, 70231928, 105347892, 140463856, 210695784, 280927712, 421391568, 842783136]

約数ペア:

[(1, 842783136), (2, 421391568), (3, 280927712), (4, 210695784), (6, 140463856), (8, 105347892), (12, 70231928), (13, 64829472), (16, 52673946), (24, 35115964), (26, 32414736), (32, 26336973), (39, 21609824), (48, 17557982), (52, 16207368), (78, 10804912), (96, 8778991), (104, 8103684), (156, 5402456), (193, 4366752), (208, 4051842), (312, 2701228), (386, 2183376), (416, 2025921), (579, 1455584), (624, 1350614), (772, 1091688), (1158, 727792), (1248, 675307), (1544, 545844), (2316, 363896), (2509, 335904), (3088, 272922), (3499, 240864), (4632, 181948), (5018, 167952), (6176, 136461), (6998, 120432), (7527, 111968), (9264, 90974), (10036, 83976), (10497, 80288), (13996, 60216), (15054, 55984), (18528, 45487), (20072, 41988), (20994, 40144), (27992, 30108)]