38639081376

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{2129579}}^1$

素因数の和:2129608

約数の個数: 120

約数和(自身を含む): 129870306720

約数和(自身を除く): 91231225344

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 216, 224, 252, 288, 324, 336, 378, 432, 504, 567, 648, 672, 756, 864, 1008, 1134, 1296, 1512, 2016, 2268, 2592, 3024, 4536, 6048, 9072, 18144, 2129579, 4259158, 6388737, 8518316, 12777474, 14907053, 17036632, 19166211, 25554948, 29814106, 34073264, 38332422, 44721159, 51109896, 57498633, 59628212, 68146528, 76664844, 89442318, 102219792, 114997266, 119256424, 134163477, 153329688, 172495899, 178884636, 204439584, 229994532, 238512848, 268326954, 306659376, 344991798, 357769272, 402490431, 459989064, 477025696, 536653908, 613318752, 689983596, 715538544, 804980862, 919978128, 1073307816, 1207471293, 1379967192, 1431077088, 1609961724, 1839956256, 2146615632, 2414942586, 2759934384, 3219923448, 4293231264, 4829885172, 5519868768, 6439846896, 9659770344, 12879693792, 19319540688, 38639081376]

約数ペア:

[(1, 38639081376), (2, 19319540688), (3, 12879693792), (4, 9659770344), (6, 6439846896), (7, 5519868768), (8, 4829885172), (9, 4293231264), (12, 3219923448), (14, 2759934384), (16, 2414942586), (18, 2146615632), (21, 1839956256), (24, 1609961724), (27, 1431077088), (28, 1379967192), (32, 1207471293), (36, 1073307816), (42, 919978128), (48, 804980862), (54, 715538544), (56, 689983596), (63, 613318752), (72, 536653908), (81, 477025696), (84, 459989064), (96, 402490431), (108, 357769272), (112, 344991798), (126, 306659376), (144, 268326954), (162, 238512848), (168, 229994532), (189, 204439584), (216, 178884636), (224, 172495899), (252, 153329688), (288, 134163477), (324, 119256424), (336, 114997266), (378, 102219792), (432, 89442318), (504, 76664844), (567, 68146528), (648, 59628212), (672, 57498633), (756, 51109896), (864, 44721159), (1008, 38332422), (1134, 34073264), (1296, 29814106), (1512, 25554948), (2016, 19166211), (2268, 17036632), (2592, 14907053), (3024, 12777474), (4536, 8518316), (6048, 6388737), (9072, 4259158), (18144, 2129579)]