303018792

素因数分解:

$2^3\times 3^1\times {\mathrm{137}}^1\times {\mathrm{157}}^1\times {\mathrm{587}}^1$

素因数の和:890

約数の個数: 64

約数和(自身を含む): 769245120

約数和(自身を除く): 466226328

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 137, 157, 274, 314, 411, 471, 548, 587, 628, 822, 942, 1096, 1174, 1256, 1644, 1761, 1884, 2348, 3288, 3522, 3768, 4696, 7044, 14088, 21509, 43018, 64527, 80419, 86036, 92159, 129054, 160838, 172072, 184318, 241257, 258108, 276477, 321676, 368636, 482514, 516216, 552954, 643352, 737272, 965028, 1105908, 1930056, 2211816, 12625783, 25251566, 37877349, 50503132, 75754698, 101006264, 151509396, 303018792]

約数ペア:

[(1, 303018792), (2, 151509396), (3, 101006264), (4, 75754698), (6, 50503132), (8, 37877349), (12, 25251566), (24, 12625783), (137, 2211816), (157, 1930056), (274, 1105908), (314, 965028), (411, 737272), (471, 643352), (548, 552954), (587, 516216), (628, 482514), (822, 368636), (942, 321676), (1096, 276477), (1174, 258108), (1256, 241257), (1644, 184318), (1761, 172072), (1884, 160838), (2348, 129054), (3288, 92159), (3522, 86036), (3768, 80419), (4696, 64527), (7044, 43018), (14088, 21509)]