938974848

素因数分解:

$2^7\times 3^1\times 7^3\times {\mathrm{7129}}^1$

素因数の和:7167

約数の個数: 128

約数和(自身を含む): 2909040000

約数和(自身を除く): 1970065152

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 294, 336, 343, 384, 392, 448, 588, 672, 686, 784, 896, 1029, 1176, 1344, 1372, 1568, 2058, 2352, 2688, 2744, 3136, 4116, 4704, 5488, 6272, 7129, 8232, 9408, 10976, 14258, 16464, 18816, 21387, 21952, 28516, 32928, 42774, 43904, 49903, 57032, 65856, 85548, 99806, 114064, 131712, 149709, 171096, 199612, 228128, 299418, 342192, 349321, 399224, 456256, 598836, 684384, 698642, 798448, 912512, 1047963, 1197672, 1368768, 1397284, 1596896, 2095926, 2395344, 2445247, 2737536, 2794568, 3193792, 4191852, 4790688, 4890494, 5589136, 6387584, 7335741, 8383704, 9581376, 9780988, 11178272, 14671482, 16767408, 19162752, 19561976, 22356544, 29342964, 33534816, 39123952, 44713088, 58685928, 67069632, 78247904, 117371856, 134139264, 156495808, 234743712, 312991616, 469487424, 938974848]

約数ペア:

[(1, 938974848), (2, 469487424), (3, 312991616), (4, 234743712), (6, 156495808), (7, 134139264), (8, 117371856), (12, 78247904), (14, 67069632), (16, 58685928), (21, 44713088), (24, 39123952), (28, 33534816), (32, 29342964), (42, 22356544), (48, 19561976), (49, 19162752), (56, 16767408), (64, 14671482), (84, 11178272), (96, 9780988), (98, 9581376), (112, 8383704), (128, 7335741), (147, 6387584), (168, 5589136), (192, 4890494), (196, 4790688), (224, 4191852), (294, 3193792), (336, 2794568), (343, 2737536), (384, 2445247), (392, 2395344), (448, 2095926), (588, 1596896), (672, 1397284), (686, 1368768), (784, 1197672), (896, 1047963), (1029, 912512), (1176, 798448), (1344, 698642), (1372, 684384), (1568, 598836), (2058, 456256), (2352, 399224), (2688, 349321), (2744, 342192), (3136, 299418), (4116, 228128), (4704, 199612), (5488, 171096), (6272, 149709), (7129, 131712), (8232, 114064), (9408, 99806), (10976, 85548), (14258, 65856), (16464, 57032), (18816, 49903), (21387, 43904), (21952, 42774), (28516, 32928)]