428515704

素因数分解:

$2^3\times 3^3\times {\mathrm{311}}^1\times {\mathrm{6379}}^1$

素因数の和:6705

約数の個数: 64

約数和(自身を含む): 1194336000

約数和(自身を除く): 765820296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 311, 622, 933, 1244, 1866, 2488, 2799, 3732, 5598, 6379, 7464, 8397, 11196, 12758, 16794, 19137, 22392, 25516, 33588, 38274, 51032, 57411, 67176, 76548, 114822, 153096, 172233, 229644, 344466, 459288, 688932, 1377864, 1983869, 3967738, 5951607, 7935476, 11903214, 15870952, 17854821, 23806428, 35709642, 47612856, 53564463, 71419284, 107128926, 142838568, 214257852, 428515704]

約数ペア:

[(1, 428515704), (2, 214257852), (3, 142838568), (4, 107128926), (6, 71419284), (8, 53564463), (9, 47612856), (12, 35709642), (18, 23806428), (24, 17854821), (27, 15870952), (36, 11903214), (54, 7935476), (72, 5951607), (108, 3967738), (216, 1983869), (311, 1377864), (622, 688932), (933, 459288), (1244, 344466), (1866, 229644), (2488, 172233), (2799, 153096), (3732, 114822), (5598, 76548), (6379, 67176), (7464, 57411), (8397, 51032), (11196, 38274), (12758, 33588), (16794, 25516), (19137, 22392)]