28507090752

素因数分解:

$2^6\times 3^4\times 7^1\times {\mathrm{785579}}^1$

素因数の和:785610

約数の個数: 140

約数和(自身を含む): 96576062880

約数和(自身を除く): 68068972128

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, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 192, 216, 224, 252, 288, 324, 336, 378, 432, 448, 504, 567, 576, 648, 672, 756, 864, 1008, 1134, 1296, 1344, 1512, 1728, 2016, 2268, 2592, 3024, 4032, 4536, 5184, 6048, 9072, 12096, 18144, 36288, 785579, 1571158, 2356737, 3142316, 4713474, 5499053, 6284632, 7070211, 9426948, 10998106, 12569264, 14140422, 16497159, 18853896, 21210633, 21996212, 25138528, 28280844, 32994318, 37707792, 42421266, 43992424, 49491477, 50277056, 56561688, 63631899, 65988636, 75415584, 84842532, 87984848, 98982954, 113123376, 127263798, 131977272, 148474431, 150831168, 169685064, 175969696, 197965908, 226246752, 254527596, 263954544, 296948862, 339370128, 351939392, 395931816, 445423293, 452493504, 509055192, 527909088, 593897724, 678740256, 791863632, 890846586, 1018110384, 1055818176, 1187795448, 1357480512, 1583727264, 1781693172, 2036220768, 2375590896, 3167454528, 3563386344, 4072441536, 4751181792, 7126772688, 9502363584, 14253545376, 28507090752]

約数ペア:

[(1, 28507090752), (2, 14253545376), (3, 9502363584), (4, 7126772688), (6, 4751181792), (7, 4072441536), (8, 3563386344), (9, 3167454528), (12, 2375590896), (14, 2036220768), (16, 1781693172), (18, 1583727264), (21, 1357480512), (24, 1187795448), (27, 1055818176), (28, 1018110384), (32, 890846586), (36, 791863632), (42, 678740256), (48, 593897724), (54, 527909088), (56, 509055192), (63, 452493504), (64, 445423293), (72, 395931816), (81, 351939392), (84, 339370128), (96, 296948862), (108, 263954544), (112, 254527596), (126, 226246752), (144, 197965908), (162, 175969696), (168, 169685064), (189, 150831168), (192, 148474431), (216, 131977272), (224, 127263798), (252, 113123376), (288, 98982954), (324, 87984848), (336, 84842532), (378, 75415584), (432, 65988636), (448, 63631899), (504, 56561688), (567, 50277056), (576, 49491477), (648, 43992424), (672, 42421266), (756, 37707792), (864, 32994318), (1008, 28280844), (1134, 25138528), (1296, 21996212), (1344, 21210633), (1512, 18853896), (1728, 16497159), (2016, 14140422), (2268, 12569264), (2592, 10998106), (3024, 9426948), (4032, 7070211), (4536, 6284632), (5184, 5499053), (6048, 4713474), (9072, 3142316), (12096, 2356737), (18144, 1571158), (36288, 785579)]