20218676544

素因数分解:

$2^6\times 3^3\times {\mathrm{11}}^1\times {\mathrm{1063693}}^1$

素因数の和:1063725

約数の個数: 112

約数和(自身を含む): 64842786240

約数和(自身を除く): 44624109696

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 88, 96, 99, 108, 132, 144, 176, 192, 198, 216, 264, 288, 297, 352, 396, 432, 528, 576, 594, 704, 792, 864, 1056, 1188, 1584, 1728, 2112, 2376, 3168, 4752, 6336, 9504, 19008, 1063693, 2127386, 3191079, 4254772, 6382158, 8509544, 9573237, 11700623, 12764316, 17019088, 19146474, 23401246, 25528632, 28719711, 34038176, 35101869, 38292948, 46802492, 51057264, 57439422, 68076352, 70203738, 76585896, 93604984, 102114528, 105305607, 114878844, 140407476, 153171792, 187209968, 204229056, 210611214, 229757688, 280814952, 306343584, 315916821, 374419936, 421222428, 459515376, 561629904, 612687168, 631833642, 748839872, 842444856, 919030752, 1123259808, 1263667284, 1684889712, 1838061504, 2246519616, 2527334568, 3369779424, 5054669136, 6739558848, 10109338272, 20218676544]

約数ペア:

[(1, 20218676544), (2, 10109338272), (3, 6739558848), (4, 5054669136), (6, 3369779424), (8, 2527334568), (9, 2246519616), (11, 1838061504), (12, 1684889712), (16, 1263667284), (18, 1123259808), (22, 919030752), (24, 842444856), (27, 748839872), (32, 631833642), (33, 612687168), (36, 561629904), (44, 459515376), (48, 421222428), (54, 374419936), (64, 315916821), (66, 306343584), (72, 280814952), (88, 229757688), (96, 210611214), (99, 204229056), (108, 187209968), (132, 153171792), (144, 140407476), (176, 114878844), (192, 105305607), (198, 102114528), (216, 93604984), (264, 76585896), (288, 70203738), (297, 68076352), (352, 57439422), (396, 51057264), (432, 46802492), (528, 38292948), (576, 35101869), (594, 34038176), (704, 28719711), (792, 25528632), (864, 23401246), (1056, 19146474), (1188, 17019088), (1584, 12764316), (1728, 11700623), (2112, 9573237), (2376, 8509544), (3168, 6382158), (4752, 4254772), (6336, 3191079), (9504, 2127386), (19008, 1063693)]