804566193916

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{307}}^1\times {\mathrm{421}}^1\times {\mathrm{42061}}^1$

素因数の和:42830

約数の個数: 48

約数和(自身を含む): 1454235436192

約数和(自身を除く): 649669242276

約数列:

[1, 2, 4, 37, 74, 148, 307, 421, 614, 842, 1228, 1684, 11359, 15577, 22718, 31154, 42061, 45436, 62308, 84122, 129247, 168244, 258494, 516988, 1556257, 3112514, 4782139, 6225028, 9564278, 12912727, 17707681, 19128556, 25825454, 35415362, 51650908, 70830724, 477770899, 655184197, 955541798, 1310368394, 1911083596, 2620736788, 5436258067, 10872516134, 21745032268, 201141548479, 402283096958, 804566193916]

約数ペア:

[(1, 804566193916), (2, 402283096958), (4, 201141548479), (37, 21745032268), (74, 10872516134), (148, 5436258067), (307, 2620736788), (421, 1911083596), (614, 1310368394), (842, 955541798), (1228, 655184197), (1684, 477770899), (11359, 70830724), (15577, 51650908), (22718, 35415362), (31154, 25825454), (42061, 19128556), (45436, 17707681), (62308, 12912727), (84122, 9564278), (129247, 6225028), (168244, 4782139), (258494, 3112514), (516988, 1556257)]