1303566822

素因数分解:

$2^1\times 3^2\times {\mathrm{307}}^1\times {\mathrm{419}}^1\times {\mathrm{563}}^1$

素因数の和:1297

約数の個数: 48

約数和(自身を含む): 2845402560

約数和(自身を除く): 1541835738

約数列:

[1, 2, 3, 6, 9, 18, 307, 419, 563, 614, 838, 921, 1126, 1257, 1689, 1842, 2514, 2763, 3378, 3771, 5067, 5526, 7542, 10134, 128633, 172841, 235897, 257266, 345682, 385899, 471794, 518523, 707691, 771798, 1037046, 1157697, 1415382, 1555569, 2123073, 2315394, 3111138, 4246146, 72420379, 144840758, 217261137, 434522274, 651783411, 1303566822]

約数ペア:

[(1, 1303566822), (2, 651783411), (3, 434522274), (6, 217261137), (9, 144840758), (18, 72420379), (307, 4246146), (419, 3111138), (563, 2315394), (614, 2123073), (838, 1555569), (921, 1415382), (1126, 1157697), (1257, 1037046), (1689, 771798), (1842, 707691), (2514, 518523), (2763, 471794), (3378, 385899), (3771, 345682), (5067, 257266), (5526, 235897), (7542, 172841), (10134, 128633)]