1253857536

素因数分解:

$2^8\times 3^3\times {\mathrm{283}}^1\times {\mathrm{641}}^1$

素因数の和:949

約数の個数: 144

約数和(自身を含む): 3726784320

約数和(自身を除く): 2472926784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 283, 288, 384, 432, 566, 576, 641, 768, 849, 864, 1132, 1152, 1282, 1698, 1728, 1923, 2264, 2304, 2547, 2564, 3396, 3456, 3846, 4528, 5094, 5128, 5769, 6792, 6912, 7641, 7692, 9056, 10188, 10256, 11538, 13584, 15282, 15384, 17307, 18112, 20376, 20512, 23076, 27168, 30564, 30768, 34614, 36224, 40752, 41024, 46152, 54336, 61128, 61536, 69228, 72448, 81504, 82048, 92304, 108672, 122256, 123072, 138456, 163008, 164096, 181403, 184608, 217344, 244512, 246144, 276912, 326016, 362806, 369216, 489024, 492288, 544209, 553824, 652032, 725612, 738432, 978048, 1088418, 1107648, 1451224, 1476864, 1632627, 1956096, 2176836, 2215296, 2902448, 3265254, 4353672, 4430592, 4897881, 5804896, 6530508, 8707344, 9795762, 11609792, 13061016, 17414688, 19591524, 23219584, 26122032, 34829376, 39183048, 46439168, 52244064, 69658752, 78366096, 104488128, 139317504, 156732192, 208976256, 313464384, 417952512, 626928768, 1253857536]

約数ペア:

[(1, 1253857536), (2, 626928768), (3, 417952512), (4, 313464384), (6, 208976256), (8, 156732192), (9, 139317504), (12, 104488128), (16, 78366096), (18, 69658752), (24, 52244064), (27, 46439168), (32, 39183048), (36, 34829376), (48, 26122032), (54, 23219584), (64, 19591524), (72, 17414688), (96, 13061016), (108, 11609792), (128, 9795762), (144, 8707344), (192, 6530508), (216, 5804896), (256, 4897881), (283, 4430592), (288, 4353672), (384, 3265254), (432, 2902448), (566, 2215296), (576, 2176836), (641, 1956096), (768, 1632627), (849, 1476864), (864, 1451224), (1132, 1107648), (1152, 1088418), (1282, 978048), (1698, 738432), (1728, 725612), (1923, 652032), (2264, 553824), (2304, 544209), (2547, 492288), (2564, 489024), (3396, 369216), (3456, 362806), (3846, 326016), (4528, 276912), (5094, 246144), (5128, 244512), (5769, 217344), (6792, 184608), (6912, 181403), (7641, 164096), (7692, 163008), (9056, 138456), (10188, 123072), (10256, 122256), (11538, 108672), (13584, 92304), (15282, 82048), (15384, 81504), (17307, 72448), (18112, 69228), (20376, 61536), (20512, 61128), (23076, 54336), (27168, 46152), (30564, 41024), (30768, 40752), (34614, 36224)]