128905973856

素因数分解:

$2^5\times 3^4\times {\mathrm{11}}^1\times {\mathrm{4521113}}^1$

素因数の和:4521146

約数の個数: 120

約数和(自身を含む): 413573424264

約数和(自身を除く): 284667450408

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 66, 72, 81, 88, 96, 99, 108, 132, 144, 162, 176, 198, 216, 264, 288, 297, 324, 352, 396, 432, 528, 594, 648, 792, 864, 891, 1056, 1188, 1296, 1584, 1782, 2376, 2592, 3168, 3564, 4752, 7128, 9504, 14256, 28512, 4521113, 9042226, 13563339, 18084452, 27126678, 36168904, 40690017, 49732243, 54253356, 72337808, 81380034, 99464486, 108506712, 122070051, 144675616, 149196729, 162760068, 198928972, 217013424, 244140102, 298393458, 325520136, 366210153, 397857944, 434026848, 447590187, 488280204, 596786916, 651040272, 732420306, 795715888, 895180374, 976560408, 1193573832, 1302080544, 1342770561, 1464840612, 1591431776, 1790360748, 1953120816, 2387147664, 2685541122, 2929681224, 3580721496, 3906241632, 4028311683, 4774295328, 5371082244, 5859362448, 7161442992, 8056623366, 10742164488, 11718724896, 14322885984, 16113246732, 21484328976, 32226493464, 42968657952, 64452986928, 128905973856]

約数ペア:

[(1, 128905973856), (2, 64452986928), (3, 42968657952), (4, 32226493464), (6, 21484328976), (8, 16113246732), (9, 14322885984), (11, 11718724896), (12, 10742164488), (16, 8056623366), (18, 7161442992), (22, 5859362448), (24, 5371082244), (27, 4774295328), (32, 4028311683), (33, 3906241632), (36, 3580721496), (44, 2929681224), (48, 2685541122), (54, 2387147664), (66, 1953120816), (72, 1790360748), (81, 1591431776), (88, 1464840612), (96, 1342770561), (99, 1302080544), (108, 1193573832), (132, 976560408), (144, 895180374), (162, 795715888), (176, 732420306), (198, 651040272), (216, 596786916), (264, 488280204), (288, 447590187), (297, 434026848), (324, 397857944), (352, 366210153), (396, 325520136), (432, 298393458), (528, 244140102), (594, 217013424), (648, 198928972), (792, 162760068), (864, 149196729), (891, 144675616), (1056, 122070051), (1188, 108506712), (1296, 99464486), (1584, 81380034), (1782, 72337808), (2376, 54253356), (2592, 49732243), (3168, 40690017), (3564, 36168904), (4752, 27126678), (7128, 18084452), (9504, 13563339), (14256, 9042226), (28512, 4521113)]