20010949056

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{39079}}^1$

素因数の和:39231

約数の個数: 168

約数和(自身を含む): 66069585920

約数和(自身を除く): 46058636864

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 127, 144, 168, 192, 224, 252, 254, 288, 336, 381, 448, 504, 508, 576, 672, 762, 889, 1008, 1016, 1143, 1344, 1524, 1778, 2016, 2032, 2286, 2667, 3048, 3556, 4032, 4064, 4572, 5334, 6096, 7112, 8001, 8128, 9144, 10668, 12192, 14224, 16002, 18288, 21336, 24384, 28448, 32004, 36576, 39079, 42672, 56896, 64008, 73152, 78158, 85344, 117237, 128016, 156316, 170688, 234474, 256032, 273553, 312632, 351711, 468948, 512064, 547106, 625264, 703422, 820659, 937896, 1094212, 1250528, 1406844, 1641318, 1875792, 2188424, 2461977, 2501056, 2813688, 3282636, 3751584, 4376848, 4923954, 4963033, 5627376, 6565272, 7503168, 8753696, 9847908, 9926066, 11254752, 13130544, 14889099, 17507392, 19695816, 19852132, 22509504, 26261088, 29778198, 34741231, 39391632, 39704264, 44667297, 52522176, 59556396, 69482462, 78783264, 79408528, 89334594, 104223693, 119112792, 138964924, 157566528, 158817056, 178669188, 208447386, 238225584, 277929848, 312671079, 317634112, 357338376, 416894772, 476451168, 555859696, 625342158, 714676752, 833789544, 952902336, 1111719392, 1250684316, 1429353504, 1667579088, 2223438784, 2501368632, 2858707008, 3335158176, 5002737264, 6670316352, 10005474528, 20010949056]

約数ペア:

[(1, 20010949056), (2, 10005474528), (3, 6670316352), (4, 5002737264), (6, 3335158176), (7, 2858707008), (8, 2501368632), (9, 2223438784), (12, 1667579088), (14, 1429353504), (16, 1250684316), (18, 1111719392), (21, 952902336), (24, 833789544), (28, 714676752), (32, 625342158), (36, 555859696), (42, 476451168), (48, 416894772), (56, 357338376), (63, 317634112), (64, 312671079), (72, 277929848), (84, 238225584), (96, 208447386), (112, 178669188), (126, 158817056), (127, 157566528), (144, 138964924), (168, 119112792), (192, 104223693), (224, 89334594), (252, 79408528), (254, 78783264), (288, 69482462), (336, 59556396), (381, 52522176), (448, 44667297), (504, 39704264), (508, 39391632), (576, 34741231), (672, 29778198), (762, 26261088), (889, 22509504), (1008, 19852132), (1016, 19695816), (1143, 17507392), (1344, 14889099), (1524, 13130544), (1778, 11254752), (2016, 9926066), (2032, 9847908), (2286, 8753696), (2667, 7503168), (3048, 6565272), (3556, 5627376), (4032, 4963033), (4064, 4923954), (4572, 4376848), (5334, 3751584), (6096, 3282636), (7112, 2813688), (8001, 2501056), (8128, 2461977), (9144, 2188424), (10668, 1875792), (12192, 1641318), (14224, 1406844), (16002, 1250528), (18288, 1094212), (21336, 937896), (24384, 820659), (28448, 703422), (32004, 625264), (36576, 547106), (39079, 512064), (42672, 468948), (56896, 351711), (64008, 312632), (73152, 273553), (78158, 256032), (85344, 234474), (117237, 170688), (128016, 156316)]