245253696

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{2591}}^1$

素因数の和:2652

約数の個数: 112

約数和(自身を含む): 711037440

約数和(自身を除く): 465783744

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 29, 32, 34, 48, 51, 58, 64, 68, 87, 96, 102, 116, 136, 174, 192, 204, 232, 272, 348, 408, 464, 493, 544, 696, 816, 928, 986, 1088, 1392, 1479, 1632, 1856, 1972, 2591, 2784, 2958, 3264, 3944, 5182, 5568, 5916, 7773, 7888, 10364, 11832, 15546, 15776, 20728, 23664, 31092, 31552, 41456, 44047, 47328, 62184, 75139, 82912, 88094, 94656, 124368, 132141, 150278, 165824, 176188, 225417, 248736, 264282, 300556, 352376, 450834, 497472, 528564, 601112, 704752, 901668, 1057128, 1202224, 1277363, 1409504, 1803336, 2114256, 2404448, 2554726, 2819008, 3606672, 3832089, 4228512, 4808896, 5109452, 7213344, 7664178, 8457024, 10218904, 14426688, 15328356, 20437808, 30656712, 40875616, 61313424, 81751232, 122626848, 245253696]

約数ペア:

[(1, 245253696), (2, 122626848), (3, 81751232), (4, 61313424), (6, 40875616), (8, 30656712), (12, 20437808), (16, 15328356), (17, 14426688), (24, 10218904), (29, 8457024), (32, 7664178), (34, 7213344), (48, 5109452), (51, 4808896), (58, 4228512), (64, 3832089), (68, 3606672), (87, 2819008), (96, 2554726), (102, 2404448), (116, 2114256), (136, 1803336), (174, 1409504), (192, 1277363), (204, 1202224), (232, 1057128), (272, 901668), (348, 704752), (408, 601112), (464, 528564), (493, 497472), (544, 450834), (696, 352376), (816, 300556), (928, 264282), (986, 248736), (1088, 225417), (1392, 176188), (1479, 165824), (1632, 150278), (1856, 132141), (1972, 124368), (2591, 94656), (2784, 88094), (2958, 82912), (3264, 75139), (3944, 62184), (5182, 47328), (5568, 44047), (5916, 41456), (7773, 31552), (7888, 31092), (10364, 23664), (11832, 20728), (15546, 15776)]