312971736

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{1039}}^1$

素因数の和:1229

約数の個数: 128

約数和(自身を含む): 982425600

約数和(自身を除く): 669453864

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 163, 168, 231, 264, 308, 326, 462, 489, 616, 652, 924, 978, 1039, 1141, 1304, 1793, 1848, 1956, 2078, 2282, 3117, 3423, 3586, 3912, 4156, 4564, 5379, 6234, 6846, 7172, 7273, 8312, 9128, 10758, 11429, 12468, 12551, 13692, 14344, 14546, 21516, 21819, 22858, 24936, 25102, 27384, 29092, 34287, 37653, 43032, 43638, 45716, 50204, 58184, 68574, 75306, 80003, 87276, 91432, 100408, 137148, 150612, 160006, 169357, 174552, 240009, 274296, 301224, 320012, 338714, 480018, 508071, 640024, 677428, 960036, 1016142, 1185499, 1354856, 1862927, 1920072, 2032284, 2370998, 3556497, 3725854, 4064568, 4741996, 5588781, 7112994, 7451708, 9483992, 11177562, 13040489, 14225988, 14903416, 22355124, 26080978, 28451976, 39121467, 44710248, 52161956, 78242934, 104323912, 156485868, 312971736]

約数ペア:

[(1, 312971736), (2, 156485868), (3, 104323912), (4, 78242934), (6, 52161956), (7, 44710248), (8, 39121467), (11, 28451976), (12, 26080978), (14, 22355124), (21, 14903416), (22, 14225988), (24, 13040489), (28, 11177562), (33, 9483992), (42, 7451708), (44, 7112994), (56, 5588781), (66, 4741996), (77, 4064568), (84, 3725854), (88, 3556497), (132, 2370998), (154, 2032284), (163, 1920072), (168, 1862927), (231, 1354856), (264, 1185499), (308, 1016142), (326, 960036), (462, 677428), (489, 640024), (616, 508071), (652, 480018), (924, 338714), (978, 320012), (1039, 301224), (1141, 274296), (1304, 240009), (1793, 174552), (1848, 169357), (1956, 160006), (2078, 150612), (2282, 137148), (3117, 100408), (3423, 91432), (3586, 87276), (3912, 80003), (4156, 75306), (4564, 68574), (5379, 58184), (6234, 50204), (6846, 45716), (7172, 43638), (7273, 43032), (8312, 37653), (9128, 34287), (10758, 29092), (11429, 27384), (12468, 25102), (12551, 24936), (13692, 22858), (14344, 21819), (14546, 21516)]