1036684994940

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{661}}^1\times {\mathrm{1244729}}^1$

素因数の和:1245412

約数の個数: 144

約数和(自身を含む): 3599281183680

約数和(自身を除く): 2562596188740

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 661, 1260, 1322, 1983, 2644, 3305, 3966, 4627, 5949, 6610, 7932, 9254, 9915, 11898, 13220, 13881, 18508, 19830, 23135, 23796, 27762, 29745, 39660, 41643, 46270, 55524, 59490, 69405, 83286, 92540, 118980, 138810, 166572, 208215, 277620, 416430, 832860, 1244729, 2489458, 3734187, 4978916, 6223645, 7468374, 8713103, 11202561, 12447290, 14936748, 17426206, 18670935, 22405122, 24894580, 26139309, 34852412, 37341870, 43565515, 44810244, 52278618, 56012805, 74683740, 78417927, 87131030, 104557236, 112025610, 130696545, 156835854, 174262060, 224051220, 261393090, 313671708, 392089635, 522786180, 784179270, 822765869, 1568358540, 1645531738, 2468297607, 3291063476, 4113829345, 4936595214, 5759361083, 7404892821, 8227658690, 9873190428, 11518722166, 12341488035, 14809785642, 16455317380, 17278083249, 23037444332, 24682976070, 28796805415, 29619571284, 34556166498, 37024464105, 49365952140, 51834249747, 57593610830, 69112332996, 74048928210, 86390416245, 103668499494, 115187221660, 148097856420, 172780832490, 207336998988, 259171248735, 345561664980, 518342497470, 1036684994940]

約数ペア:

[(1, 1036684994940), (2, 518342497470), (3, 345561664980), (4, 259171248735), (5, 207336998988), (6, 172780832490), (7, 148097856420), (9, 115187221660), (10, 103668499494), (12, 86390416245), (14, 74048928210), (15, 69112332996), (18, 57593610830), (20, 51834249747), (21, 49365952140), (28, 37024464105), (30, 34556166498), (35, 29619571284), (36, 28796805415), (42, 24682976070), (45, 23037444332), (60, 17278083249), (63, 16455317380), (70, 14809785642), (84, 12341488035), (90, 11518722166), (105, 9873190428), (126, 8227658690), (140, 7404892821), (180, 5759361083), (210, 4936595214), (252, 4113829345), (315, 3291063476), (420, 2468297607), (630, 1645531738), (661, 1568358540), (1260, 822765869), (1322, 784179270), (1983, 522786180), (2644, 392089635), (3305, 313671708), (3966, 261393090), (4627, 224051220), (5949, 174262060), (6610, 156835854), (7932, 130696545), (9254, 112025610), (9915, 104557236), (11898, 87131030), (13220, 78417927), (13881, 74683740), (18508, 56012805), (19830, 52278618), (23135, 44810244), (23796, 43565515), (27762, 37341870), (29745, 34852412), (39660, 26139309), (41643, 24894580), (46270, 22405122), (55524, 18670935), (59490, 17426206), (69405, 14936748), (83286, 12447290), (92540, 11202561), (118980, 8713103), (138810, 7468374), (166572, 6223645), (208215, 4978916), (277620, 3734187), (416430, 2489458), (832860, 1244729)]