245220347232

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{10987}}^1\times {\mathrm{11071}}^1$

素因数の和:22081

約数の個数: 144

約数和(自身を含む): 797110659072

約数和(自身を除く): 551890311840

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 10987, 11071, 21974, 22142, 32961, 33213, 43948, 44284, 65922, 66426, 76909, 77497, 87896, 88568, 98883, 99639, 131844, 132852, 153818, 154994, 175792, 177136, 197766, 199278, 230727, 232491, 263688, 265704, 307636, 309988, 351584, 354272, 395532, 398556, 461454, 464982, 527376, 531408, 615272, 619976, 692181, 697473, 791064, 797112, 922908, 929964, 1054752, 1062816, 1230544, 1239952, 1384362, 1394946, 1582128, 1594224, 1845816, 1859928, 2461088, 2479904, 2768724, 2789892, 3164256, 3188448, 3691632, 3719856, 5537448, 5579784, 7383264, 7439712, 11074896, 11159568, 22149792, 22319136, 121637077, 243274154, 364911231, 486548308, 729822462, 851459539, 973096616, 1094733693, 1459644924, 1702919078, 1946193232, 2189467386, 2554378617, 2919289848, 3405838156, 3892386464, 4378934772, 5108757234, 5838579696, 6811676312, 7663135851, 8757869544, 10217514468, 11677159392, 13623352624, 15326271702, 17515739088, 20435028936, 27246705248, 30652543404, 35031478176, 40870057872, 61305086808, 81740115744, 122610173616, 245220347232]

約数ペア:

[(1, 245220347232), (2, 122610173616), (3, 81740115744), (4, 61305086808), (6, 40870057872), (7, 35031478176), (8, 30652543404), (9, 27246705248), (12, 20435028936), (14, 17515739088), (16, 15326271702), (18, 13623352624), (21, 11677159392), (24, 10217514468), (28, 8757869544), (32, 7663135851), (36, 6811676312), (42, 5838579696), (48, 5108757234), (56, 4378934772), (63, 3892386464), (72, 3405838156), (84, 2919289848), (96, 2554378617), (112, 2189467386), (126, 1946193232), (144, 1702919078), (168, 1459644924), (224, 1094733693), (252, 973096616), (288, 851459539), (336, 729822462), (504, 486548308), (672, 364911231), (1008, 243274154), (2016, 121637077), (10987, 22319136), (11071, 22149792), (21974, 11159568), (22142, 11074896), (32961, 7439712), (33213, 7383264), (43948, 5579784), (44284, 5537448), (65922, 3719856), (66426, 3691632), (76909, 3188448), (77497, 3164256), (87896, 2789892), (88568, 2768724), (98883, 2479904), (99639, 2461088), (131844, 1859928), (132852, 1845816), (153818, 1594224), (154994, 1582128), (175792, 1394946), (177136, 1384362), (197766, 1239952), (199278, 1230544), (230727, 1062816), (232491, 1054752), (263688, 929964), (265704, 922908), (307636, 797112), (309988, 791064), (351584, 697473), (354272, 692181), (395532, 619976), (398556, 615272), (461454, 531408), (464982, 527376)]