25377408

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{1049}}^1$

素因数の和:1079

約数の個数: 128

約数和(自身を含む): 85680000

約数和(自身を除く): 60302592

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, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 288, 336, 378, 384, 432, 448, 504, 576, 672, 756, 864, 896, 1008, 1049, 1152, 1344, 1512, 1728, 2016, 2098, 2688, 3024, 3147, 3456, 4032, 4196, 6048, 6294, 7343, 8064, 8392, 9441, 12096, 12588, 14686, 16784, 18882, 22029, 24192, 25176, 28323, 29372, 33568, 37764, 44058, 50352, 56646, 58744, 66087, 67136, 75528, 88116, 100704, 113292, 117488, 132174, 134272, 151056, 176232, 198261, 201408, 226584, 234976, 264348, 302112, 352464, 396522, 402816, 453168, 469952, 528696, 604224, 704928, 793044, 906336, 939904, 1057392, 1208448, 1409856, 1586088, 1812672, 2114784, 2819712, 3172176, 3625344, 4229568, 6344352, 8459136, 12688704, 25377408]

約数ペア:

[(1, 25377408), (2, 12688704), (3, 8459136), (4, 6344352), (6, 4229568), (7, 3625344), (8, 3172176), (9, 2819712), (12, 2114784), (14, 1812672), (16, 1586088), (18, 1409856), (21, 1208448), (24, 1057392), (27, 939904), (28, 906336), (32, 793044), (36, 704928), (42, 604224), (48, 528696), (54, 469952), (56, 453168), (63, 402816), (64, 396522), (72, 352464), (84, 302112), (96, 264348), (108, 234976), (112, 226584), (126, 201408), (128, 198261), (144, 176232), (168, 151056), (189, 134272), (192, 132174), (216, 117488), (224, 113292), (252, 100704), (288, 88116), (336, 75528), (378, 67136), (384, 66087), (432, 58744), (448, 56646), (504, 50352), (576, 44058), (672, 37764), (756, 33568), (864, 29372), (896, 28323), (1008, 25176), (1049, 24192), (1152, 22029), (1344, 18882), (1512, 16784), (1728, 14686), (2016, 12588), (2098, 12096), (2688, 9441), (3024, 8392), (3147, 8064), (3456, 7343), (4032, 6294), (4196, 6048)]