1306486512

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{477517}}^1$

素因数の和:477550

約数の個数: 60

約数和(自身を含む): 3848795080

約数和(自身を除く): 2542308568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 477517, 955034, 1432551, 1910068, 2865102, 3820136, 4297653, 5730204, 7640272, 8595306, 9072823, 11460408, 17190612, 18145646, 22920816, 27218469, 34381224, 36291292, 54436938, 68762448, 72582584, 81655407, 108873876, 145165168, 163310814, 217747752, 326621628, 435495504, 653243256, 1306486512]

約数ペア:

[(1, 1306486512), (2, 653243256), (3, 435495504), (4, 326621628), (6, 217747752), (8, 163310814), (9, 145165168), (12, 108873876), (16, 81655407), (18, 72582584), (19, 68762448), (24, 54436938), (36, 36291292), (38, 34381224), (48, 27218469), (57, 22920816), (72, 18145646), (76, 17190612), (114, 11460408), (144, 9072823), (152, 8595306), (171, 7640272), (228, 5730204), (304, 4297653), (342, 3820136), (456, 2865102), (684, 1910068), (912, 1432551), (1368, 955034), (2736, 477517)]