207817470

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{5591}}^1$

素因数の和:5670

約数の個数: 96

約数和(自身を含む): 628093440

約数和(自身を除く): 420275970

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 59, 63, 70, 90, 105, 118, 126, 177, 210, 295, 315, 354, 413, 531, 590, 630, 826, 885, 1062, 1239, 1770, 2065, 2478, 2655, 3717, 4130, 5310, 5591, 6195, 7434, 11182, 12390, 16773, 18585, 27955, 33546, 37170, 39137, 50319, 55910, 78274, 83865, 100638, 117411, 167730, 195685, 234822, 251595, 329869, 352233, 391370, 503190, 587055, 659738, 704466, 989607, 1174110, 1649345, 1761165, 1979214, 2309083, 2968821, 3298690, 3522330, 4618166, 4948035, 5937642, 6927249, 9896070, 11545415, 13854498, 14844105, 20781747, 23090830, 29688210, 34636245, 41563494, 69272490, 103908735, 207817470]

約数ペア:

[(1, 207817470), (2, 103908735), (3, 69272490), (5, 41563494), (6, 34636245), (7, 29688210), (9, 23090830), (10, 20781747), (14, 14844105), (15, 13854498), (18, 11545415), (21, 9896070), (30, 6927249), (35, 5937642), (42, 4948035), (45, 4618166), (59, 3522330), (63, 3298690), (70, 2968821), (90, 2309083), (105, 1979214), (118, 1761165), (126, 1649345), (177, 1174110), (210, 989607), (295, 704466), (315, 659738), (354, 587055), (413, 503190), (531, 391370), (590, 352233), (630, 329869), (826, 251595), (885, 234822), (1062, 195685), (1239, 167730), (1770, 117411), (2065, 100638), (2478, 83865), (2655, 78274), (3717, 55910), (4130, 50319), (5310, 39137), (5591, 37170), (6195, 33546), (7434, 27955), (11182, 18585), (12390, 16773)]