9001418800

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{41}}^2\times {\mathrm{1217}}^1$

素因数の和:1328

約数の個数: 180

約数和(自身を含む): 24201216648

約数和(自身を除く): 15199797848

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 40, 41, 44, 50, 55, 80, 82, 88, 100, 110, 164, 176, 200, 205, 220, 275, 328, 400, 410, 440, 451, 550, 656, 820, 880, 902, 1025, 1100, 1217, 1640, 1681, 1804, 2050, 2200, 2255, 2434, 3280, 3362, 3608, 4100, 4400, 4510, 4868, 6085, 6724, 7216, 8200, 8405, 9020, 9736, 11275, 12170, 13387, 13448, 16400, 16810, 18040, 18491, 19472, 22550, 24340, 26774, 26896, 30425, 33620, 36080, 36982, 42025, 45100, 48680, 49897, 53548, 60850, 66935, 67240, 73964, 84050, 90200, 92455, 97360, 99794, 107096, 121700, 133870, 134480, 147928, 168100, 180400, 184910, 199588, 214192, 243400, 249485, 267740, 295856, 334675, 336200, 369820, 399176, 462275, 486800, 498970, 535480, 548867, 669350, 672400, 739640, 798352, 924550, 997940, 1070960, 1097734, 1247425, 1338700, 1479280, 1849100, 1995880, 2045777, 2195468, 2494850, 2677400, 2744335, 3698200, 3991760, 4091554, 4390936, 4989700, 5354800, 5488670, 7396400, 8183108, 8781872, 9979400, 10228885, 10977340, 13721675, 16366216, 19958800, 20457770, 21954680, 22503547, 27443350, 32732432, 40915540, 43909360, 45007094, 51144425, 54886700, 81831080, 90014188, 102288850, 109773400, 112517735, 163662160, 180028376, 204577700, 219546800, 225035470, 360056752, 409155400, 450070940, 562588675, 818310800, 900141880, 1125177350, 1800283760, 2250354700, 4500709400, 9001418800]

約数ペア:

[(1, 9001418800), (2, 4500709400), (4, 2250354700), (5, 1800283760), (8, 1125177350), (10, 900141880), (11, 818310800), (16, 562588675), (20, 450070940), (22, 409155400), (25, 360056752), (40, 225035470), (41, 219546800), (44, 204577700), (50, 180028376), (55, 163662160), (80, 112517735), (82, 109773400), (88, 102288850), (100, 90014188), (110, 81831080), (164, 54886700), (176, 51144425), (200, 45007094), (205, 43909360), (220, 40915540), (275, 32732432), (328, 27443350), (400, 22503547), (410, 21954680), (440, 20457770), (451, 19958800), (550, 16366216), (656, 13721675), (820, 10977340), (880, 10228885), (902, 9979400), (1025, 8781872), (1100, 8183108), (1217, 7396400), (1640, 5488670), (1681, 5354800), (1804, 4989700), (2050, 4390936), (2200, 4091554), (2255, 3991760), (2434, 3698200), (3280, 2744335), (3362, 2677400), (3608, 2494850), (4100, 2195468), (4400, 2045777), (4510, 1995880), (4868, 1849100), (6085, 1479280), (6724, 1338700), (7216, 1247425), (8200, 1097734), (8405, 1070960), (9020, 997940), (9736, 924550), (11275, 798352), (12170, 739640), (13387, 672400), (13448, 669350), (16400, 548867), (16810, 535480), (18040, 498970), (18491, 486800), (19472, 462275), (22550, 399176), (24340, 369820), (26774, 336200), (26896, 334675), (30425, 295856), (33620, 267740), (36080, 249485), (36982, 243400), (42025, 214192), (45100, 199588), (48680, 184910), (49897, 180400), (53548, 168100), (60850, 147928), (66935, 134480), (67240, 133870), (73964, 121700), (84050, 107096), (90200, 99794), (92455, 97360)]