804548048

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{599}}^1\times {\mathrm{661}}^1$

素因数の和:1395

約数の個数: 40

約数和(自身を含む): 1576089600

約数和(自身を除く): 771541552

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 599, 661, 1016, 1198, 1322, 2032, 2396, 2644, 4792, 5288, 9584, 10576, 76073, 83947, 152146, 167894, 304292, 335788, 395939, 608584, 671576, 791878, 1217168, 1343152, 1583756, 3167512, 6335024, 50284253, 100568506, 201137012, 402274024, 804548048]

約数ペア:

[(1, 804548048), (2, 402274024), (4, 201137012), (8, 100568506), (16, 50284253), (127, 6335024), (254, 3167512), (508, 1583756), (599, 1343152), (661, 1217168), (1016, 791878), (1198, 671576), (1322, 608584), (2032, 395939), (2396, 335788), (2644, 304292), (4792, 167894), (5288, 152146), (9584, 83947), (10576, 76073)]